7316705812 has 24 divisors (see below), whose sum is σ = 14388708096. Its totient is φ = 3230117088.

The previous prime is 7316705783. The next prime is 7316705813. The reversal of 7316705812 is 2185076137.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7316705813) 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, 3057628 + ... + 3060019.

It is an arithmetic number, because the mean of its divisors is an integer number (599529504).

Almost surely, 2^7316705812 is an apocalyptic number.

It is an amenable number.

7316705812 is a deficient number, since it is larger than the sum of its proper divisors (7072002284).

7316705812 is a wasteful number, since it uses less digits than its factorization.

7316705812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6117687 (or 6117685 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 7316705812 is about 85537.7449550782. The cubic root of 7316705812 is about 1941.3560692749.

The spelling of 7316705812 in words is "seven billion, three hundred sixteen million, seven hundred five thousand, eight hundred twelve".