57465337 has 2 divisors, whose sum is σ = 57465338. Its totient is φ = 57465336.

The previous prime is 57465307. The next prime is 57465347. The reversal of 57465337 is 73356475.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56791296 + 674041 = 7536^2 + 821^2 .

It is a cyclic number.

It is not a de Polignac number, because 57465337 - 2⁷ = 57465209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 57465337.

It is not a weakly prime, because it can be changed into another prime (57465307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28732668 + 28732669.

It is an arithmetic number, because the mean of its divisors is an integer number (28732669).

Almost surely, 2^57465337 is an apocalyptic number.

It is an amenable number.

57465337 is a deficient number, since it is larger than the sum of its proper divisors (1).

57465337 is an equidigital number, since it uses as much as digits as its factorization.

57465337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 264600, while the sum is 40.

The square root of 57465337 is about 7580.5894889514. The cubic root of 57465337 is about 385.8945567358.

The spelling of 57465337 in words is "fifty-seven million, four hundred sixty-five thousand, three hundred thirty-seven".