57699701 has 2 divisors, whose sum is σ = 57699702. Its totient is φ = 57699700.

The previous prime is 57699671. The next prime is 57699727. The reversal of 57699701 is 10799675.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38427601 + 19272100 = 6199^2 + 4390^2 .

It is a cyclic number.

It is not a de Polignac number, because 57699701 - 2¹⁴ = 57683317 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57699101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28849850 + 28849851.

It is an arithmetic number, because the mean of its divisors is an integer number (28849851).

Almost surely, 2^57699701 is an apocalyptic number.

It is an amenable number.

57699701 is a deficient number, since it is larger than the sum of its proper divisors (1).

57699701 is an equidigital number, since it uses as much as digits as its factorization.

57699701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 119070, while the sum is 44.

The square root of 57699701 is about 7596.0319246301. The cubic root of 57699701 is about 386.4184500711.

The spelling of 57699701 in words is "fifty-seven million, six hundred ninety-nine thousand, seven hundred one".