113397088 has 48 divisors (see below), whose sum is σ = 260596224. Its totient is φ = 47560320.

The previous prime is 113397079. The next prime is 113397113. The reversal of 113397088 is 880793311.

It is a self number, because there is not a number n which added to its sum of digits gives 113397088.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5143 + ... + 15913.

It is an arithmetic number, because the mean of its divisors is an integer number (5429088).

Almost surely, 2^113397088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113397088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130298112).

113397088 is an abundant number, since it is smaller than the sum of its proper divisors (147199136).

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

113397088 is a wasteful number, since it uses less digits than its factorization.

113397088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10835 (or 10827 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 113397088 is about 10648.8068815243. The cubic root of 113397088 is about 484.0244506465.

The spelling of 113397088 in words is "one hundred thirteen million, three hundred ninety-seven thousand, eighty-eight".