2633679652 has 12 divisors (see below), whose sum is σ = 4716124336. Its totient is φ = 1286215560.

The previous prime is 2633679613. The next prime is 2633679667. The reversal of 2633679652 is 2569763362.

2633679652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2633679652² = 13872537018717682208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2633679596 and 2633679605.

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, 7655874 + ... + 7656217.

Almost surely, 2^2633679652 is an apocalyptic number.

It is an amenable number.

2633679652 is a deficient number, since it is larger than the sum of its proper divisors (2082444684).

2633679652 is a wasteful number, since it uses less digits than its factorization.

2633679652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15312138 (or 15312136 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 49.

The square root of 2633679652 is about 51319.3886557508. The cubic root of 2633679652 is about 1380.9808283057.

The spelling of 2633679652 in words is "two billion, six hundred thirty-three million, six hundred seventy-nine thousand, six hundred fifty-two".