113166534 has 16 divisors (see below), whose sum is σ = 243743472. Its totient is φ = 34820448.

The previous prime is 113166511. The next prime is 113166541. The reversal of 113166534 is 435661311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 725349 + ... + 725504.

It is an arithmetic number, because the mean of its divisors is an integer number (15233967).

Almost surely, 2^113166534 is an apocalyptic number.

113166534 is an abundant number, since it is smaller than the sum of its proper divisors (130576938).

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

113166534 is a wasteful number, since it uses less digits than its factorization.

113166534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450871.

The product of its digits is 6480, while the sum is 30.

The square root of 113166534 is about 10637.9760293018. The cubic root of 113166534 is about 483.6961956331.

The spelling of 113166534 in words is "one hundred thirteen million, one hundred sixty-six thousand, five hundred thirty-four".