113477892 has 24 divisors (see below), whose sum is σ = 288853152. Its totient is φ = 34387200.

The previous prime is 113477879. The next prime is 113477893. The reversal of 113477892 is 298774311.

It is not an unprimeable number, because it can be changed into a prime (113477893) 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, 429709 + ... + 429972.

It is an arithmetic number, because the mean of its divisors is an integer number (12035548).

Almost surely, 2^113477892 is an apocalyptic number.

113477892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113477892 is an abundant number, since it is smaller than the sum of its proper divisors (175375260).

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

113477892 is a wasteful number, since it uses less digits than its factorization.

113477892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859699 (or 859697 counting only the distinct ones).

The product of its digits is 84672, while the sum is 42.

The square root of 113477892 is about 10652.6002459493. The cubic root of 113477892 is about 484.1393913568.

The spelling of 113477892 in words is "one hundred thirteen million, four hundred seventy-seven thousand, eight hundred ninety-two".