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9073896 = 23313127229
BaseRepresentation
bin100010100111…
…010011101000
3122002000001020
4202213103220
54310331041
6522252440
7140061336
oct42472350
918060036
109073896
115138397
123057120
131b59190
1412c2b56
15be3866
hex8a74e8

9073896 has 64 divisors (see below), whose sum is σ = 24729600. Its totient is φ = 2757888.

The previous prime is 9073879. The next prime is 9073913. The reversal of 9073896 is 6983709.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (9073879) and next prime (9073913).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39510 + ... + 39738.

It is an arithmetic number, because the mean of its divisors is an integer number (386400).

Almost surely, 29073896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9073896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12364800).

9073896 is an abundant number, since it is smaller than the sum of its proper divisors (15655704).

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

9073896 is a wasteful number, since it uses less digits than its factorization.

9073896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378 (or 374 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 9073896 is about 3012.2908226132. The cubic root of 9073896 is about 208.5761271047.

The spelling of 9073896 in words is "nine million, seventy-three thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 127 156 229 254 312 381 458 508 687 762 916 1016 1374 1524 1651 1832 2748 2977 3048 3302 4953 5496 5954 6604 8931 9906 11908 13208 17862 19812 23816 29083 35724 39624 58166 71448 87249 116332 174498 232664 348996 378079 697992 756158 1134237 1512316 2268474 3024632 4536948 9073896