113572371 has 8 divisors (see below), whose sum is σ = 165196224. Its totient is φ = 68831720.

The previous prime is 113572357. The next prime is 113572399. The reversal of 113572371 is 173275311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113572371 - 2⁶ = 113572307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113572271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1720761 + ... + 1720826.

It is an arithmetic number, because the mean of its divisors is an integer number (20649528).

Almost surely, 2^113572371 is an apocalyptic number.

113572371 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113572371 is a deficient number, since it is larger than the sum of its proper divisors (51623853).

113572371 is a wasteful number, since it uses less digits than its factorization.

113572371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3441601.

The product of its digits is 4410, while the sum is 30.

The square root of 113572371 is about 10657.0338743949. The cubic root of 113572371 is about 484.2737150749.

The spelling of 113572371 in words is "one hundred thirteen million, five hundred seventy-two thousand, three hundred seventy-one".