113952146 has 32 divisors (see below), whose sum is σ = 217468800. Its totient is φ = 44394000.

The previous prime is 113952131. The next prime is 113952149. The reversal of 113952146 is 641259311.

It is not an unprimeable number, because it can be changed into a prime (113952149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5 + ... + 15096.

It is an arithmetic number, because the mean of its divisors is an integer number (6795900).

Almost surely, 2^113952146 is an apocalyptic number.

113952146 is a deficient number, since it is larger than the sum of its proper divisors (103516654).

113952146 is a wasteful number, since it uses less digits than its factorization.

113952146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15135 (or 15121 counting only the distinct ones).

The product of its digits is 6480, while the sum is 32.

The square root of 113952146 is about 10674.8370479366. The cubic root of 113952146 is about 484.8129026445.

It can be divided in two parts, 113 and 952146, that added together give a palindrome (952259).

The spelling of 113952146 in words is "one hundred thirteen million, nine hundred fifty-two thousand, one hundred forty-six".