57941959 has 2 divisors, whose sum is σ = 57941960. Its totient is φ = 57941958.

The previous prime is 57941957. The next prime is 57941969. The reversal of 57941959 is 95914975.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57941959 - 2¹ = 57941957 is a prime.

It is a super-2 number, since 2×57941959² = 6714541225515362, which contains 22 as substring.

Together with 57941957, 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 (57941957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28970979 + 28970980.

It is an arithmetic number, because the mean of its divisors is an integer number (28970980).

Almost surely, 2^57941959 is an apocalyptic number.

57941959 is a deficient number, since it is larger than the sum of its proper divisors (1).

57941959 is an equidigital number, since it uses as much as digits as its factorization.

57941959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 510300, while the sum is 49.

The square root of 57941959 is about 7611.9615737338. The cubic root of 57941959 is about 386.9585005366.

The spelling of 57941959 in words is "fifty-seven million, nine hundred forty-one thousand, nine hundred fifty-nine".