113172527 has 8 divisors (see below), whose sum is σ = 122404464. Its totient is φ = 104015808.

The previous prime is 113172523. The next prime is 113172533. The reversal of 113172527 is 725271311.

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

It is not a de Polignac number, because 113172527 - 2² = 113172523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113172527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113172523) 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, 15653 + ... + 21710.

It is an arithmetic number, because the mean of its divisors is an integer number (15300558).

Almost surely, 2^113172527 is an apocalyptic number.

113172527 is a deficient number, since it is larger than the sum of its proper divisors (9231937).

113172527 is a wasteful number, since it uses less digits than its factorization.

113172527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37609.

The product of its digits is 2940, while the sum is 29.

The square root of 113172527 is about 10638.2577050944. The cubic root of 113172527 is about 483.7047339056.

The spelling of 113172527 in words is "one hundred thirteen million, one hundred seventy-two thousand, five hundred twenty-seven".