113247724 has 12 divisors (see below), whose sum is σ = 202792744. Its totient is φ = 55306944.

The previous prime is 113247721. The next prime is 113247763. The reversal of 113247724 is 427742311.

It is not an unprimeable number, because it can be changed into a prime (113247721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329037 + ... + 329380.

Almost surely, 2^113247724 is an apocalyptic number.

It is an amenable number.

113247724 is a deficient number, since it is larger than the sum of its proper divisors (89545020).

113247724 is a wasteful number, since it uses less digits than its factorization.

113247724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658464 (or 658462 counting only the distinct ones).

The product of its digits is 9408, while the sum is 31.

The square root of 113247724 is about 10641.7913905507. The cubic root of 113247724 is about 483.8118420316.

The spelling of 113247724 in words is "one hundred thirteen million, two hundred forty-seven thousand, seven hundred twenty-four".