6672632268 has 24 divisors (see below), whose sum is σ = 16388921920. Its totient is φ = 2107146960.

The previous prime is 6672632251. The next prime is 6672632269. The reversal of 6672632268 is 8622362766.

It is not an unprimeable number, because it can be changed into a prime (6672632269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14632738 + ... + 14633193.

Almost surely, 2^6672632268 is an apocalyptic number.

It is an amenable number.

6672632268 is an abundant number, since it is smaller than the sum of its proper divisors (9716289652).

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

6672632268 is a wasteful number, since it uses less digits than its factorization.

6672632268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29265957 (or 29265955 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 48.

The square root of 6672632268 is about 81686.1816221079. The cubic root of 6672632268 is about 1882.6332749743.

The spelling of 6672632268 in words is "six billion, six hundred seventy-two million, six hundred thirty-two thousand, two hundred sixty-eight".