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4269996 = 223523191
BaseRepresentation
bin10000010010011110101100
322000221100000
4100102132230
52043114441
6231304300
751202653
oct20223654
98027300
104269996
112457125
12151b090
13b66733
147d219a
155952b6
hex4127ac

4269996 has 72 divisors (see below), whose sum is σ = 11741184. Its totient is φ = 1354320.

The previous prime is 4269983. The next prime is 4270031. The reversal of 4269996 is 6999624.

It is a nude number because it is divisible by every one of its digits.

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22261 + ... + 22451.

It is an arithmetic number, because the mean of its divisors is an integer number (163072).

Almost surely, 24269996 is an apocalyptic number.

4269996 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4269996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5870592).

4269996 is an abundant number, since it is smaller than the sum of its proper divisors (7471188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4269996 is a wasteful number, since it uses less digits than its factorization.

4269996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233 (or 219 counting only the distinct ones).

The product of its digits is 209952, while the sum is 45.

The square root of 4269996 is about 2066.3968641091. The cubic root of 4269996 is about 162.2342290759.

The spelling of 4269996 in words is "four million, two hundred sixty-nine thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 23 27 36 46 54 69 81 92 108 138 162 191 207 243 276 324 382 414 486 573 621 764 828 972 1146 1242 1719 1863 2292 2484 3438 3726 4393 5157 5589 6876 7452 8786 10314 11178 13179 15471 17572 20628 22356 26358 30942 39537 46413 52716 61884 79074 92826 118611 158148 185652 237222 355833 474444 711666 1067499 1423332 2134998 4269996