57714961 has 2 divisors, whose sum is σ = 57714962. Its totient is φ = 57714960.

The previous prime is 57714947. The next prime is 57714971. The reversal of 57714961 is 16941775.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54760000 + 2954961 = 7400^2 + 1719^2 .

It is a cyclic number.

It is not a de Polignac number, because 57714961 - 2²⁵ = 24160529 is a prime.

It is not a weakly prime, because it can be changed into another prime (57714971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28857480 + 28857481.

It is an arithmetic number, because the mean of its divisors is an integer number (28857481).

Almost surely, 2^57714961 is an apocalyptic number.

It is an amenable number.

57714961 is a deficient number, since it is larger than the sum of its proper divisors (1).

57714961 is an equidigital number, since it uses as much as digits as its factorization.

57714961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52920, while the sum is 40.

The square root of 57714961 is about 7597.0363300434. The cubic root of 57714961 is about 386.4525127883.

The spelling of 57714961 in words is "fifty-seven million, seven hundred fourteen thousand, nine hundred sixty-one".