5013457 has 2 divisors, whose sum is σ = 5013458. Its totient is φ = 5013456.

The previous prime is 5013451. The next prime is 5013479. The reversal of 5013457 is 7543105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3779136 + 1234321 = 1944^2 + 1111^2 .

It is a cyclic number.

It is not a de Polignac number, because 5013457 - 2¹⁹ = 4489169 is a prime.

5013457 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (5013451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2506728 + 2506729.

It is an arithmetic number, because the mean of its divisors is an integer number (2506729).

Almost surely, 2^5013457 is an apocalyptic number.

It is an amenable number.

5013457 is a deficient number, since it is larger than the sum of its proper divisors (1).

5013457 is an equidigital number, since it uses as much as digits as its factorization.

5013457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 5013457 is about 2239.0750322399. The cubic root of 5013457 is about 171.1508648881.

The spelling of 5013457 in words is "five million, thirteen thousand, four hundred fifty-seven".