57675733 has 2 divisors, whose sum is σ = 57675734. Its totient is φ = 57675732.

The previous prime is 57675731. The next prime is 57675791. The reversal of 57675733 is 33757675.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47582404 + 10093329 = 6898^2 + 3177^2 .

It is a cyclic number.

It is not a de Polignac number, because 57675733 - 2¹ = 57675731 is a prime.

Together with 57675731, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 57675733.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57675731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28837866 + 28837867.

It is an arithmetic number, because the mean of its divisors is an integer number (28837867).

Almost surely, 2^57675733 is an apocalyptic number.

It is an amenable number.

57675733 is a deficient number, since it is larger than the sum of its proper divisors (1).

57675733 is an equidigital number, since it uses as much as digits as its factorization.

57675733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 463050, while the sum is 43.

The square root of 57675733 is about 7594.4540949301. The cubic root of 57675733 is about 386.3649376037.

The spelling of 57675733 in words is "fifty-seven million, six hundred seventy-five thousand, seven hundred thirty-three".