46557013 has 2 divisors, whose sum is σ = 46557014. Its totient is φ = 46557012.

The previous prime is 46556971. The next prime is 46557029. The reversal of 46557013 is 31075564.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46144849 + 412164 = 6793^2 + 642^2 .

It is a cyclic number.

It is not a de Polignac number, because 46557013 - 2²⁵ = 13002581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46557113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23278506 + 23278507.

It is an arithmetic number, because the mean of its divisors is an integer number (23278507).

Almost surely, 2^46557013 is an apocalyptic number.

It is an amenable number.

46557013 is a deficient number, since it is larger than the sum of its proper divisors (1).

46557013 is an equidigital number, since it uses as much as digits as its factorization.

46557013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 46557013 is about 6823.2699638810. The cubic root of 46557013 is about 359.7452235407.

The spelling of 46557013 in words is "forty-six million, five hundred fifty-seven thousand, thirteen".