116924257 has 2 divisors, whose sum is σ = 116924258. Its totient is φ = 116924256.

The previous prime is 116924243. The next prime is 116924263. The reversal of 116924257 is 752429611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106172416 + 10751841 = 10304^2 + 3279^2 .

It is a cyclic number.

It is not a de Polignac number, because 116924257 - 2²³ = 108535649 is a prime.

It is not a weakly prime, because it can be changed into another prime (116924557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58462128 + 58462129.

It is an arithmetic number, because the mean of its divisors is an integer number (58462129).

Almost surely, 2^116924257 is an apocalyptic number.

It is an amenable number.

116924257 is a deficient number, since it is larger than the sum of its proper divisors (1).

116924257 is an equidigital number, since it uses as much as digits as its factorization.

116924257 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 37.

The square root of 116924257 is about 10813.1520381432. The cubic root of 116924257 is about 488.9917585662.

The spelling of 116924257 in words is "one hundred sixteen million, nine hundred twenty-four thousand, two hundred fifty-seven".