5404772765 has 32 divisors (see below), whose sum is σ = 7634476800. Its totient is φ = 3671368512.

The previous prime is 5404772741. The next prime is 5404772773. The reversal of 5404772765 is 5672774045.

It is not a de Polignac number, because 5404772765 - 2¹⁶ = 5404707229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168779 + ... + 198231.

It is an arithmetic number, because the mean of its divisors is an integer number (238577400).

Almost surely, 2^5404772765 is an apocalyptic number.

It is an amenable number.

5404772765 is a deficient number, since it is larger than the sum of its proper divisors (2229704035).

5404772765 is a wasteful number, since it uses less digits than its factorization.

5404772765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29586 (or 29572 counting only the distinct ones).

The product of its (nonzero) digits is 1646400, while the sum is 47.

The square root of 5404772765 is about 73517.1596635779. The cubic root of 5404772765 is about 1754.9273666311.

The spelling of 5404772765 in words is "five billion, four hundred four million, seven hundred seventy-two thousand, seven hundred sixty-five".