57852961 has 2 divisors, whose sum is σ = 57852962. Its totient is φ = 57852960.

The previous prime is 57852953. The next prime is 57852973. The reversal of 57852961 is 16925875.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53012961 + 4840000 = 7281^2 + 2200^2 .

It is a cyclic number.

It is not a de Polignac number, because 57852961 - 2³ = 57852953 is a prime.

It is not a weakly prime, because it can be changed into another prime (57852661) 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, 28926480 + 28926481.

It is an arithmetic number, because the mean of its divisors is an integer number (28926481).

Almost surely, 2^57852961 is an apocalyptic number.

It is an amenable number.

57852961 is a deficient number, since it is larger than the sum of its proper divisors (1).

57852961 is an equidigital number, since it uses as much as digits as its factorization.

57852961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 151200, while the sum is 43.

The square root of 57852961 is about 7606.1133964726. The cubic root of 57852961 is about 386.7602781508.

The spelling of 57852961 in words is "fifty-seven million, eight hundred fifty-two thousand, nine hundred sixty-one".