58542457 has 2 divisors, whose sum is σ = 58542458. Its totient is φ = 58542456.

The previous prime is 58542431. The next prime is 58542467. The reversal of 58542457 is 75424585.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41203561 + 17338896 = 6419^2 + 4164^2 .

It is a cyclic number.

It is not a de Polignac number, because 58542457 - 2¹¹ = 58540409 is a prime.

It is not a weakly prime, because it can be changed into another prime (58542427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29271228 + 29271229.

It is an arithmetic number, because the mean of its divisors is an integer number (29271229).

Almost surely, 2^58542457 is an apocalyptic number.

It is an amenable number.

58542457 is a deficient number, since it is larger than the sum of its proper divisors (1).

58542457 is an equidigital number, since it uses as much as digits as its factorization.

58542457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 224000, while the sum is 40.

The square root of 58542457 is about 7651.3042679010. The cubic root of 58542457 is about 388.2906937819.

The spelling of 58542457 in words is "fifty-eight million, five hundred forty-two thousand, four hundred fifty-seven".