5015513 has 2 divisors, whose sum is σ = 5015514. Its totient is φ = 5015512.

The previous prime is 5015509. The next prime is 5015519. The reversal of 5015513 is 3155105.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4963984 + 51529 = 2228^2 + 227^2 .

It is a cyclic number.

It is not a de Polignac number, because 5015513 - 2² = 5015509 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5015519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2507756 + 2507757.

It is an arithmetic number, because the mean of its divisors is an integer number (2507757).

Almost surely, 2^5015513 is an apocalyptic number.

It is an amenable number.

5015513 is a deficient number, since it is larger than the sum of its proper divisors (1).

5015513 is an equidigital number, since it uses as much as digits as its factorization.

5015513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 375, while the sum is 20.

The square root of 5015513 is about 2239.5341033349. The cubic root of 5015513 is about 171.1742578008.

The spelling of 5015513 in words is "five million, fifteen thousand, five hundred thirteen".