113775040 has 56 divisors (see below), whose sum is σ = 285201360. Its totient is φ = 43112448.

The previous prime is 113775031. The next prime is 113775061. The reversal of 113775040 is 40577311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3277 + ... + 15436.

Almost surely, 2^113775040 is an apocalyptic number.

113775040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113775040 is an abundant number, since it is smaller than the sum of its proper divisors (171426320).

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

113775040 is a wasteful number, since it uses less digits than its factorization.

113775040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18749 (or 18739 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 113775040 is about 10666.5383325613. The cubic root of 113775040 is about 484.5616047717.

The spelling of 113775040 in words is "one hundred thirteen million, seven hundred seventy-five thousand, forty".