57060529 has 2 divisors, whose sum is σ = 57060530. Its totient is φ = 57060528.

The previous prime is 57060469. The next prime is 57060547. The reversal of 57060529 is 92506075.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44528929 + 12531600 = 6673^2 + 3540^2 .

It is a cyclic number.

It is not a de Polignac number, because 57060529 - 2¹⁹ = 56536241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57060494 and 57060503.

It is not a weakly prime, because it can be changed into another prime (57067529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28530264 + 28530265.

It is an arithmetic number, because the mean of its divisors is an integer number (28530265).

Almost surely, 2^57060529 is an apocalyptic number.

It is an amenable number.

57060529 is a deficient number, since it is larger than the sum of its proper divisors (1).

57060529 is an equidigital number, since it uses as much as digits as its factorization.

57060529 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 57060529 is about 7553.8420025839. The cubic root of 57060529 is about 384.9862906233.

The spelling of 57060529 in words is "fifty-seven million, sixty thousand, five hundred twenty-nine".