2630313004 has 18 divisors (see below), whose sum is σ = 5059549292. Its totient is φ = 1195596600.

The previous prime is 2630312989. The next prime is 2630313067. The reversal of 2630313004 is 4003130362.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2716782 + ... + 2717749.

Almost surely, 2^2630313004 is an apocalyptic number.

It is an amenable number.

2630313004 is a deficient number, since it is larger than the sum of its proper divisors (2429236288).

2630313004 is a wasteful number, since it uses less digits than its factorization.

2630313004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5434557 (or 5434544 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 2630313004 is about 51286.5772303046. The cubic root of 2630313004 is about 1380.3921387874.

Adding to 2630313004 its reverse (4003130362), we get a palindrome (6633443366).

The spelling of 2630313004 in words is "two billion, six hundred thirty million, three hundred thirteen thousand, four".