Search a number
-
+
4267038 = 23711173
BaseRepresentation
bin10000010001110000011110
322000210021110
4100101300132
52043021123
6231242450
751161226
oct20216036
98023243
104267038
112454986
121519426
13b65299
147d1086
15594493
hex411c1e

4267038 has 8 divisors (see below), whose sum is σ = 8534088. Its totient is φ = 1422344.

The previous prime is 4267033. The next prime is 4267079. The reversal of 4267038 is 8307624.

It is a sphenic number, since it is the product of 3 distinct primes.

4267038 is an admirable number.

It is a super-2 number, since 2×42670382 = 36415226586888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4266996 and 4267014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4267033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355581 + ... + 355592.

It is an arithmetic number, because the mean of its divisors is an integer number (1066761).

Almost surely, 24267038 is an apocalyptic number.

4267038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4267038 is a wasteful number, since it uses less digits than its factorization.

4267038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711178.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 4267038 is about 2065.6810015102. The cubic root of 4267038 is about 162.1967583378.

The spelling of 4267038 in words is "four million, two hundred sixty-seven thousand, thirty-eight".

Divisors: 1 2 3 6 711173 1422346 2133519 4267038