2630812976 has 30 divisors (see below), whose sum is σ = 5602711716. Its totient is φ = 1195823200.

The previous prime is 2630812969. The next prime is 2630813021. The reversal of 2630812976 is 6792180362.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 677510 + ... + 681381.

Almost surely, 2^2630812976 is an apocalyptic number.

It is an amenable number.

2630812976 is an abundant number, since it is smaller than the sum of its proper divisors (2971898740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2630812976 is a wasteful number, since it uses less digits than its factorization.

2630812976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358921 (or 1358904 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 2630812976 is about 51291.4512955132. The cubic root of 2630812976 is about 1380.4795952604.

The spelling of 2630812976 in words is "two billion, six hundred thirty million, eight hundred twelve thousand, nine hundred seventy-six".