113990377 has 8 divisors (see below), whose sum is σ = 119795456. Its totient is φ = 108328752.

The previous prime is 113990309. The next prime is 113990413. The reversal of 113990377 is 773099311.

It is a happy number.

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 113990377 - 2¹⁵ = 113957609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113990077) 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, 34233 + ... + 37414.

It is an arithmetic number, because the mean of its divisors is an integer number (14974432).

Almost surely, 2^113990377 is an apocalyptic number.

It is an amenable number.

113990377 is a deficient number, since it is larger than the sum of its proper divisors (5805079).

113990377 is an equidigital number, since it uses as much as digits as its factorization.

113990377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71727.

The product of its (nonzero) digits is 35721, while the sum is 40.

The square root of 113990377 is about 10676.6276042578. The cubic root of 113990377 is about 484.8671149032.

The spelling of 113990377 in words is "one hundred thirteen million, nine hundred ninety thousand, three hundred seventy-seven".