5200264565 has 24 divisors (see below), whose sum is σ = 6596847360. Its totient is φ = 3934789344.

The previous prime is 5200264529. The next prime is 5200264577. The reversal of 5200264565 is 5654620025.

It is not a de Polignac number, because 5200264565 - 2²⁸ = 4931829109 is a prime.

It is a Curzon number.

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, 1295792 + ... + 1299798.

It is an arithmetic number, because the mean of its divisors is an integer number (274868640).

Almost surely, 2^5200264565 is an apocalyptic number.

It is an amenable number.

5200264565 is a deficient number, since it is larger than the sum of its proper divisors (1396582795).

5200264565 is a wasteful number, since it uses less digits than its factorization.

5200264565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4769 (or 4750 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 5200264565 is about 72112.8599141651. The cubic root of 5200264565 is about 1732.5075917924.

The spelling of 5200264565 in words is "five billion, two hundred million, two hundred sixty-four thousand, five hundred sixty-five".