113239554 has 16 divisors (see below), whose sum is σ = 231746592. Its totient is φ = 36868608.

The previous prime is 113239549. The next prime is 113239583. The reversal of 113239554 is 455932311.

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, 219199 + ... + 219714.

It is an arithmetic number, because the mean of its divisors is an integer number (14484162).

Almost surely, 2^113239554 is an apocalyptic number.

113239554 is an abundant number, since it is smaller than the sum of its proper divisors (118507038).

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

113239554 is a wasteful number, since it uses less digits than its factorization.

113239554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438961.

The product of its digits is 16200, while the sum is 33.

The square root of 113239554 is about 10641.4075196846. The cubic root of 113239554 is about 483.8002072495.

The spelling of 113239554 in words is "one hundred thirteen million, two hundred thirty-nine thousand, five hundred fifty-four".