7670565772 has 24 divisors (see below), whose sum is σ = 14617234800. Its totient is φ = 3508134336.

The previous prime is 7670565731. The next prime is 7670565787. The reversal of 7670565772 is 2775650767.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1737943 + ... + 1742350.

It is an arithmetic number, because the mean of its divisors is an integer number (609051450).

Almost surely, 2^7670565772 is an apocalyptic number.

It is an amenable number.

7670565772 is a deficient number, since it is larger than the sum of its proper divisors (6946669028).

7670565772 is a wasteful number, since it uses less digits than its factorization.

7670565772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3480345 (or 3480343 counting only the distinct ones).

The product of its (nonzero) digits is 4321800, while the sum is 52.

The square root of 7670565772 is about 87581.7662073562. The cubic root of 7670565772 is about 1972.1614531931.

The spelling of 7670565772 in words is "seven billion, six hundred seventy million, five hundred sixty-five thousand, seven hundred seventy-two".