113315948 has 24 divisors (see below), whose sum is σ = 211840272. Its totient is φ = 52849664.

The previous prime is 113315947. The next prime is 113315953. The reversal of 113315948 is 849513311.

It is a super-2 number, since 2×113315948² = 25681008142277408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113315947) 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, 311 + ... + 15057.

It is an arithmetic number, because the mean of its divisors is an integer number (8826678).

Almost surely, 2^113315948 is an apocalyptic number.

It is an amenable number.

113315948 is a deficient number, since it is larger than the sum of its proper divisors (98524324).

113315948 is a wasteful number, since it uses less digits than its factorization.

113315948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14881 (or 14879 counting only the distinct ones).

The product of its digits is 12960, while the sum is 35.

The square root of 113315948 is about 10644.9963832779. The cubic root of 113315948 is about 483.9089770318.

The spelling of 113315948 in words is "one hundred thirteen million, three hundred fifteen thousand, nine hundred forty-eight".