112854012 has 24 divisors (see below), whose sum is σ = 271821312. Its totient is φ = 36404400.

The previous prime is 112853989. The next prime is 112854019. The reversal of 112854012 is 210458211.

It is a super-2 number, since 2×112854012² = 25472056048992288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112854019) 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, 151314 + ... + 152057.

It is an arithmetic number, because the mean of its divisors is an integer number (11325888).

Almost surely, 2^112854012 is an apocalyptic number.

112854012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112854012 is an abundant number, since it is smaller than the sum of its proper divisors (158967300).

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

112854012 is a wasteful number, since it uses less digits than its factorization.

112854012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303409 (or 303407 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 112854012 is about 10623.2768955723. The cubic root of 112854012 is about 483.2505248014.

The spelling of 112854012 in words is "one hundred twelve million, eight hundred fifty-four thousand, twelve".