7325352666 has 32 divisors (see below), whose sum is σ = 17236126080. Its totient is φ = 2298149568.

The previous prime is 7325352659. The next prime is 7325352679. The reversal of 7325352666 is 6662535237.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3988926 + ... + 3990761.

It is an arithmetic number, because the mean of its divisors is an integer number (538628940).

Almost surely, 2^7325352666 is an apocalyptic number.

7325352666 is an abundant number, since it is smaller than the sum of its proper divisors (9910773414).

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

7325352666 is a wasteful number, since it uses less digits than its factorization.

7325352666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7979715 (or 7979709 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 45.

The square root of 7325352666 is about 85588.2741150913. The cubic root of 7325352666 is about 1942.1205305172.

The spelling of 7325352666 in words is "seven billion, three hundred twenty-five million, three hundred fifty-two thousand, six hundred sixty-six".