7446664676 has 12 divisors (see below), whose sum is σ = 14216359920. Its totient is φ = 3384847560.

The previous prime is 7446664669. The next prime is 7446664681. The reversal of 7446664676 is 6764666447.

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, 84621146 + ... + 84621233.

It is an arithmetic number, because the mean of its divisors is an integer number (1184696660).

Almost surely, 2^7446664676 is an apocalyptic number.

It is an amenable number.

7446664676 is a deficient number, since it is larger than the sum of its proper divisors (6769695244).

7446664676 is a wasteful number, since it uses less digits than its factorization.

7446664676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169242394 (or 169242392 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 56.

The square root of 7446664676 is about 86294.0593320305. The cubic root of 7446664676 is about 1952.7827616429.

The spelling of 7446664676 in words is "seven billion, four hundred forty-six million, six hundred sixty-four thousand, six hundred seventy-six".