112913878 has 64 divisors (see below), whose sum is σ = 221253120. Its totient is φ = 41932800.

The previous prime is 112913869. The next prime is 112913891. The reversal of 112913878 is 878319211.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 112913878.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 584950 + ... + 585142.

It is an arithmetic number, because the mean of its divisors is an integer number (3457080).

Almost surely, 2^112913878 is an apocalyptic number.

112913878 is a deficient number, since it is larger than the sum of its proper divisors (108339242).

112913878 is a wasteful number, since it uses less digits than its factorization.

112913878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373.

The product of its digits is 24192, while the sum is 40.

The square root of 112913878 is about 10626.0942024810. The cubic root of 112913878 is about 483.3359601390.

The spelling of 112913878 in words is "one hundred twelve million, nine hundred thirteen thousand, eight hundred seventy-eight".