113328971 has 8 divisors (see below), whose sum is σ = 129583584. Its totient is φ = 97090560.

The previous prime is 113328967. The next prime is 113328983. The reversal of 113328971 is 179823311.

It is a happy number.

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

It is not a de Polignac number, because 113328971 - 2² = 113328967 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113328931) 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, 23051 + ... + 27531.

It is an arithmetic number, because the mean of its divisors is an integer number (16197948).

Almost surely, 2^113328971 is an apocalyptic number.

113328971 is a deficient number, since it is larger than the sum of its proper divisors (16254613).

113328971 is an equidigital number, since it uses as much as digits as its factorization.

113328971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8101.

The product of its digits is 9072, while the sum is 35.

The square root of 113328971 is about 10645.6080615435. The cubic root of 113328971 is about 483.9275143025.

The spelling of 113328971 in words is "one hundred thirteen million, three hundred twenty-eight thousand, nine hundred seventy-one".