116836457 has 2 divisors, whose sum is σ = 116836458. Its totient is φ = 116836456.

The previous prime is 116836439. The next prime is 116836471. The reversal of 116836457 is 754638611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 113976976 + 2859481 = 10676^2 + 1691^2 .

It is a cyclic number.

It is not a de Polignac number, because 116836457 - 2¹² = 116832361 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (116835457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58418228 + 58418229.

It is an arithmetic number, because the mean of its divisors is an integer number (58418229).

Almost surely, 2^116836457 is an apocalyptic number.

It is an amenable number.

116836457 is a deficient number, since it is larger than the sum of its proper divisors (1).

116836457 is an equidigital number, since it uses as much as digits as its factorization.

116836457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120960, while the sum is 41.

The square root of 116836457 is about 10809.0914049239. The cubic root of 116836457 is about 488.8693310836.

The spelling of 116836457 in words is "one hundred sixteen million, eight hundred thirty-six thousand, four hundred fifty-seven".