113291764 has 6 divisors (see below), whose sum is σ = 198260594. Its totient is φ = 56645880.

The previous prime is 113291753. The next prime is 113291797. The reversal of 113291764 is 467192311.

It can be written as a sum of positive squares in only one way, i.e., 66259600 + 47032164 = 8140^2 + 6858^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 14161467 + ... + 14161474.

Almost surely, 2^113291764 is an apocalyptic number.

It is an amenable number.

113291764 is a deficient number, since it is larger than the sum of its proper divisors (84968830).

113291764 is a wasteful number, since it uses less digits than its factorization.

113291764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28322945 (or 28322943 counting only the distinct ones).

The product of its digits is 9072, while the sum is 34.

The square root of 113291764 is about 10643.8603899149. The cubic root of 113291764 is about 483.8745491407.

The spelling of 113291764 in words is "one hundred thirteen million, two hundred ninety-one thousand, seven hundred sixty-four".