113539270 has 72 divisors (see below), whose sum is σ = 233162496. Its totient is φ = 39783744.

The previous prime is 113539241. The next prime is 113539313. The reversal of 113539270 is 72935311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 893947 + ... + 894073.

It is an arithmetic number, because the mean of its divisors is an integer number (3238368).

Almost surely, 2^113539270 is an apocalyptic number.

113539270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113539270 is an abundant number, since it is smaller than the sum of its proper divisors (119623226).

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

113539270 is a wasteful number, since it uses less digits than its factorization.

113539270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206 (or 170 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 113539270 is about 10655.4807493609. The cubic root of 113539270 is about 484.2266628394.

The spelling of 113539270 in words is "one hundred thirteen million, five hundred thirty-nine thousand, two hundred seventy".