57734959 has 2 divisors, whose sum is σ = 57734960. Its totient is φ = 57734958.

The previous prime is 57734917. The next prime is 57734983. The reversal of 57734959 is 95943775.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57734959 - 2²¹ = 55637807 is a prime.

It is a super-4 number, since 4×57734959⁴ (a number of 32 digits) contains 4444 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57734909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28867479 + 28867480.

It is an arithmetic number, because the mean of its divisors is an integer number (28867480).

Almost surely, 2^57734959 is an apocalyptic number.

57734959 is a deficient number, since it is larger than the sum of its proper divisors (1).

57734959 is an equidigital number, since it uses as much as digits as its factorization.

57734959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1190700, while the sum is 49.

The square root of 57734959 is about 7598.3523871955. The cubic root of 57734959 is about 386.4971423770.

The spelling of 57734959 in words is "fifty-seven million, seven hundred thirty-four thousand, nine hundred fifty-nine".