2630537764 has 48 divisors (see below), whose sum is σ = 4954582080. Its totient is φ = 1218222720.

The previous prime is 2630537753. The next prime is 2630537797. The reversal of 2630537764 is 4677350362.

It is a self number, because there is not a number n which added to its sum of digits gives 2630537764.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1332282 + ... + 1334254.

It is an arithmetic number, because the mean of its divisors is an integer number (103220460).

Almost surely, 2^2630537764 is an apocalyptic number.

It is an amenable number.

2630537764 is a deficient number, since it is larger than the sum of its proper divisors (2324044316).

2630537764 is a wasteful number, since it uses less digits than its factorization.

2630537764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380 (or 2378 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 43.

The square root of 2630537764 is about 51288.7684001088. The cubic root of 2630537764 is about 1380.4314557939.

The spelling of 2630537764 in words is "two billion, six hundred thirty million, five hundred thirty-seven thousand, seven hundred sixty-four".