10158912 has 56 divisors (see below), whose sum is σ = 29870400. Its totient is φ = 3385728.

The previous prime is 10158887. The next prime is 10158913. The reversal of 10158912 is 21985101.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10158913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1212 + ... + 4667.

It is an arithmetic number, because the mean of its divisors is an integer number (533400).

Almost surely, 2^10158912 is an apocalyptic number.

10158912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10158912 is an abundant number, since it is smaller than the sum of its proper divisors (19711488).

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

10158912 is an equidigital number, since it uses as much as digits as its factorization.

10158912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5900 (or 5884 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 27.

The square root of 10158912 is about 3187.3048175535. The cubic root of 10158912 is about 216.5786951214.

The spelling of 10158912 in words is "ten million, one hundred fifty-eight thousand, nine hundred twelve".