57354697 has 2 divisors, whose sum is σ = 57354698. Its totient is φ = 57354696.

The previous prime is 57354691. The next prime is 57354727. The reversal of 57354697 is 79645375.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49266361 + 8088336 = 7019^2 + 2844^2 .

It is a cyclic number.

It is not a de Polignac number, because 57354697 - 2⁷ = 57354569 is a prime.

It is a super-2 number, since 2×57354697² = 6579122535923618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (57354691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28677348 + 28677349.

It is an arithmetic number, because the mean of its divisors is an integer number (28677349).

Almost surely, 2^57354697 is an apocalyptic number.

It is an amenable number.

57354697 is a deficient number, since it is larger than the sum of its proper divisors (1).

57354697 is an equidigital number, since it uses as much as digits as its factorization.

57354697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 793800, while the sum is 46.

The square root of 57354697 is about 7573.2883874840. The cubic root of 57354697 is about 385.6467389132.

The spelling of 57354697 in words is "fifty-seven million, three hundred fifty-four thousand, six hundred ninety-seven".