113697534 has 32 divisors (see below), whose sum is σ = 232261920. Its totient is φ = 37094400.

The previous prime is 113697517. The next prime is 113697583. The reversal of 113697534 is 435796311.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 113697492 and 113697501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87562 + ... + 88850.

It is an arithmetic number, because the mean of its divisors is an integer number (7258185).

Almost surely, 2^113697534 is an apocalyptic number.

113697534 is an abundant number, since it is smaller than the sum of its proper divisors (118564386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113697534 is a wasteful number, since it uses less digits than its factorization.

113697534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1596.

The product of its digits is 68040, while the sum is 39.

The square root of 113697534 is about 10662.9045761462. The cubic root of 113697534 is about 484.4515485208.

The spelling of 113697534 in words is "one hundred thirteen million, six hundred ninety-seven thousand, five hundred thirty-four".