5228765 has 8 divisors (see below), whose sum is σ = 6289368. Its totient is φ = 4173120.

The previous prime is 5228761. The next prime is 5228777. The reversal of 5228765 is 5678225.

It can be written as a sum of positive squares in 4 ways, for example, as 657721 + 4571044 = 811^2 + 2138^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5228765 - 2² = 5228761 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5228761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1739 + ... + 3671.

It is an arithmetic number, because the mean of its divisors is an integer number (786171).

Almost surely, 2^5228765 is an apocalyptic number.

It is an amenable number.

5228765 is a deficient number, since it is larger than the sum of its proper divisors (1060603).

5228765 is a wasteful number, since it uses less digits than its factorization.

5228765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2479.

The product of its digits is 33600, while the sum is 35.

The square root of 5228765 is about 2286.6492953665. The cubic root of 5228765 is about 173.5666872625.

The spelling of 5228765 in words is "five million, two hundred twenty-eight thousand, seven hundred sixty-five".