113566634 has 8 divisors (see below), whose sum is σ = 170455428. Its totient is φ = 56748160.

The previous prime is 113566633. The next prime is 113566643. The reversal of 113566634 is 436665311.

It can be written as a sum of positive squares in 2 ways, for example, as 103938025 + 9628609 = 10195^2 + 3103^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 113566594 and 113566603.

It is not an unprimeable number, because it can be changed into a prime (113566633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13337 + ... + 20124.

Almost surely, 2^113566634 is an apocalyptic number.

113566634 is a deficient number, since it is larger than the sum of its proper divisors (56888794).

113566634 is a wasteful number, since it uses less digits than its factorization.

113566634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35160.

The product of its digits is 38880, while the sum is 35.

The square root of 113566634 is about 10656.7647060447. The cubic root of 113566634 is about 484.2655607293.

The spelling of 113566634 in words is "one hundred thirteen million, five hundred sixty-six thousand, six hundred thirty-four".