57754231 has 2 divisors, whose sum is σ = 57754232. Its totient is φ = 57754230.

The previous prime is 57754217. The next prime is 57754237. The reversal of 57754231 is 13245775.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57754231 - 2¹⁵ = 57721463 is a prime.

It is a super-2 number, since 2×57754231² = 6671102396802722, which contains 22 as substring.

It is equal to p_3436657 and since 57754231 and 3436657 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57754237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28877115 + 28877116.

It is an arithmetic number, because the mean of its divisors is an integer number (28877116).

Almost surely, 2^57754231 is an apocalyptic number.

57754231 is a deficient number, since it is larger than the sum of its proper divisors (1).

57754231 is an equidigital number, since it uses as much as digits as its factorization.

57754231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29400, while the sum is 34.

The square root of 57754231 is about 7599.6204510489. The cubic root of 57754231 is about 386.5401419993.

The spelling of 57754231 in words is "fifty-seven million, seven hundred fifty-four thousand, two hundred thirty-one".