113185652 has 12 divisors (see below), whose sum is σ = 198156000. Its totient is φ = 56569656.

The previous prime is 113185621. The next prime is 113185663. The reversal of 113185652 is 256581311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9953 + ... + 18039.

It is an arithmetic number, because the mean of its divisors is an integer number (16513000).

Almost surely, 2^113185652 is an apocalyptic number.

It is an amenable number.

113185652 is a deficient number, since it is larger than the sum of its proper divisors (84970348).

113185652 is a wasteful number, since it uses less digits than its factorization.

113185652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11590 (or 11588 counting only the distinct ones).

The product of its digits is 7200, while the sum is 32.

The square root of 113185652 is about 10638.8745645392. The cubic root of 113185652 is about 483.7234321398.

The spelling of 113185652 in words is "one hundred thirteen million, one hundred eighty-five thousand, six hundred fifty-two".