5015565 has 24 divisors (see below), whose sum is σ = 8749728. Its totient is φ = 2657760.

The previous prime is 5015557. The next prime is 5015581. The reversal of 5015565 is 5655105.

It is not a de Polignac number, because 5015565 - 2³ = 5015557 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9970 + ... + 10460.

It is an arithmetic number, because the mean of its divisors is an integer number (364572).

Almost surely, 2^5015565 is an apocalyptic number.

It is an amenable number.

5015565 is a deficient number, since it is larger than the sum of its proper divisors (3734163).

5015565 is a wasteful number, since it uses less digits than its factorization.

5015565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729 (or 726 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The square root of 5015565 is about 2239.5457128623. The cubic root of 5015565 is about 171.1748493675.

The spelling of 5015565 in words is "five million, fifteen thousand, five hundred sixty-five".