2630364964 has 12 divisors (see below), whose sum is σ = 4701078144. Its totient is φ = 1287199784.

The previous prime is 2630364953. The next prime is 2630365009. The reversal of 2630364964 is 4694630362.

It is a self number, because there is not a number n which added to its sum of digits gives 2630364964.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6995464 + ... + 6995839.

It is an arithmetic number, because the mean of its divisors is an integer number (391756512).

Almost surely, 2^2630364964 is an apocalyptic number.

It is an amenable number.

2630364964 is a deficient number, since it is larger than the sum of its proper divisors (2070713180).

2630364964 is a wasteful number, since it uses less digits than its factorization.

2630364964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13991354 (or 13991352 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 43.

The square root of 2630364964 is about 51287.0837930955. The cubic root of 2630364964 is about 1380.4012282891.

The spelling of 2630364964 in words is "two billion, six hundred thirty million, three hundred sixty-four thousand, nine hundred sixty-four".