7467630668 has 12 divisors (see below), whose sum is σ = 13140555792. Its totient is φ = 3713186160.

The previous prime is 7467630631. The next prime is 7467630719. The reversal of 7467630668 is 8660367647.

It is a happy number.

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, 5156480 + ... + 5157927.

It is an arithmetic number, because the mean of its divisors is an integer number (1095046316).

Almost surely, 2^7467630668 is an apocalyptic number.

It is an amenable number.

7467630668 is a deficient number, since it is larger than the sum of its proper divisors (5672925124).

7467630668 is a wasteful number, since it uses less digits than its factorization.

7467630668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10314592 (or 10314590 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 53.

The square root of 7467630668 is about 86415.4538725568. The cubic root of 7467630668 is about 1954.6137229122.

The spelling of 7467630668 in words is "seven billion, four hundred sixty-seven million, six hundred thirty thousand, six hundred sixty-eight".