58256431 has 2 divisors, whose sum is σ = 58256432. Its totient is φ = 58256430.

The previous prime is 58256383. The next prime is 58256441. The reversal of 58256431 is 13465285.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 58256431 - 2¹⁷ = 58125359 is a prime.

It is a super-2 number, since 2×58256431² = 6787623505715522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58256441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29128215 + 29128216.

It is an arithmetic number, because the mean of its divisors is an integer number (29128216).

Almost surely, 2^58256431 is an apocalyptic number.

58256431 is a deficient number, since it is larger than the sum of its proper divisors (1).

58256431 is an equidigital number, since it uses as much as digits as its factorization.

58256431 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28800, while the sum is 34.

The square root of 58256431 is about 7632.5900584271. The cubic root of 58256431 is about 387.6572925087.

The spelling of 58256431 in words is "fifty-eight million, two hundred fifty-six thousand, four hundred thirty-one".