57355159 has 2 divisors, whose sum is σ = 57355160. Its totient is φ = 57355158.

The previous prime is 57355157. The next prime is 57355201. The reversal of 57355159 is 95155375.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57355159 - 2¹ = 57355157 is a prime.

It is a super-2 number, since 2×57355159² = 6579228527830562, which contains 22 as substring.

Together with 57355157, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57355157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28677579 + 28677580.

It is an arithmetic number, because the mean of its divisors is an integer number (28677580).

Almost surely, 2^57355159 is an apocalyptic number.

57355159 is a deficient number, since it is larger than the sum of its proper divisors (1).

57355159 is an equidigital number, since it uses as much as digits as its factorization.

57355159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 118125, while the sum is 40.

The square root of 57355159 is about 7573.3188893642. The cubic root of 57355159 is about 385.6477743897.

It can be divided in two parts, 57 and 355159, that added together give a square (355216 = 596²).

The spelling of 57355159 in words is "fifty-seven million, three hundred fifty-five thousand, one hundred fifty-nine".