57953713 has 2 divisors, whose sum is σ = 57953714. Its totient is φ = 57953712.

The previous prime is 57953681. The next prime is 57953719. The reversal of 57953713 is 31735975.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29778849 + 28174864 = 5457^2 + 5308^2 .

It is a cyclic number.

It is not a de Polignac number, because 57953713 - 2⁵ = 57953681 is a prime.

It is not a weakly prime, because it can be changed into another prime (57953719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28976856 + 28976857.

It is an arithmetic number, because the mean of its divisors is an integer number (28976857).

Almost surely, 2^57953713 is an apocalyptic number.

It is an amenable number.

57953713 is a deficient number, since it is larger than the sum of its proper divisors (1).

57953713 is an equidigital number, since it uses as much as digits as its factorization.

57953713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 99225, while the sum is 40.

The square root of 57953713 is about 7612.7336088950. The cubic root of 57953713 is about 386.9846646657.

The spelling of 57953713 in words is "fifty-seven million, nine hundred fifty-three thousand, seven hundred thirteen".