113601379 has 2 divisors, whose sum is σ = 113601380. Its totient is φ = 113601378.

The previous prime is 113601343. The next prime is 113601409. The reversal of 113601379 is 973106311.

It is a strong prime.

It is an emirp because it is prime and its reverse (973106311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113601379 - 2⁷ = 113601251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113601379.

It is not a weakly prime, because it can be changed into another prime (113601079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56800689 + 56800690.

It is an arithmetic number, because the mean of its divisors is an integer number (56800690).

Almost surely, 2^113601379 is an apocalyptic number.

113601379 is a deficient number, since it is larger than the sum of its proper divisors (1).

113601379 is an equidigital number, since it uses as much as digits as its factorization.

113601379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402, while the sum is 31.

The square root of 113601379 is about 10658.3947665678. The cubic root of 113601379 is about 484.3149416982.

The spelling of 113601379 in words is "one hundred thirteen million, six hundred one thousand, three hundred seventy-nine".