113789953 has 2 divisors, whose sum is σ = 113789954. Its totient is φ = 113789952.

The previous prime is 113789927. The next prime is 113789981. The reversal of 113789953 is 359987311.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62853184 + 50936769 = 7928^2 + 7137^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113789953 is a prime.

It is not a weakly prime, because it can be changed into another prime (113489953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56894976 + 56894977.

It is an arithmetic number, because the mean of its divisors is an integer number (56894977).

Almost surely, 2^113789953 is an apocalyptic number.

It is an amenable number.

113789953 is a deficient number, since it is larger than the sum of its proper divisors (1).

113789953 is an equidigital number, since it uses as much as digits as its factorization.

113789953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 204120, while the sum is 46.

The square root of 113789953 is about 10667.2373649413. The cubic root of 113789953 is about 484.5827750609.

The spelling of 113789953 in words is "one hundred thirteen million, seven hundred eighty-nine thousand, nine hundred fifty-three".