113233564 has 12 divisors (see below), whose sum is σ = 198259488. Its totient is φ = 56588000.

The previous prime is 113233553. The next prime is 113233591. The reversal of 113233564 is 465332311.

It is a super-2 number, since 2×113233564² = 25643680032284192, which contains 22 as substring.

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, 3384 + ... + 15424.

It is an arithmetic number, because the mean of its divisors is an integer number (16521624).

Almost surely, 2^113233564 is an apocalyptic number.

It is an amenable number.

113233564 is a deficient number, since it is larger than the sum of its proper divisors (85025924).

113233564 is a wasteful number, since it uses less digits than its factorization.

113233564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14396 (or 14394 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 113233564 is about 10641.1260682317. The cubic root of 113233564 is about 483.7916766191.

Adding to 113233564 its reverse (465332311), we get a palindrome (578565875).

The spelling of 113233564 in words is "one hundred thirteen million, two hundred thirty-three thousand, five hundred sixty-four".