113577967 has 2 divisors, whose sum is σ = 113577968. Its totient is φ = 113577966.

The previous prime is 113577943. The next prime is 113577983. The reversal of 113577967 is 769775311.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113577967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113577367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56788983 + 56788984.

It is an arithmetic number, because the mean of its divisors is an integer number (56788984).

Almost surely, 2^113577967 is an apocalyptic number.

113577967 is a deficient number, since it is larger than the sum of its proper divisors (1).

113577967 is an equidigital number, since it uses as much as digits as its factorization.

113577967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 277830, while the sum is 46.

The square root of 113577967 is about 10657.2964207626. The cubic root of 113577967 is about 484.2816687441.

The spelling of 113577967 in words is "one hundred thirteen million, five hundred seventy-seven thousand, nine hundred sixty-seven".