113546412 has 36 divisors (see below), whose sum is σ = 328023696. Its totient is φ = 32441760.

The previous prime is 113546371. The next prime is 113546443. The reversal of 113546412 is 214645311.

It is a happy number.

113546412 is a `hidden beast` number, since 1 + 13 + 5 + 4 + 641 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 225039 + ... + 225542.

Almost surely, 2^113546412 is an apocalyptic number.

113546412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113546412 is an abundant number, since it is smaller than the sum of its proper divisors (214477284).

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

113546412 is a wasteful number, since it uses less digits than its factorization.

113546412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450598 (or 450593 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 113546412 is about 10655.8158767877. The cubic root of 113546412 is about 484.2368157857.

It can be divided in two parts, 11354 and 6412, that added together give a triangular number (17766 = T₁₈₈).

The spelling of 113546412 in words is "one hundred thirteen million, five hundred forty-six thousand, four hundred twelve".