715468620 has 96 divisors (see below), whose sum is σ = 2040837120. Its totient is φ = 187246080.

The previous prime is 715468603. The next prime is 715468627. The reversal of 715468620 is 26864517.

715468620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (715468627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1659805 + ... + 1660235.

It is an arithmetic number, because the mean of its divisors is an integer number (21258720).

Almost surely, 2^715468620 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 715468620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1020418560).

715468620 is an abundant number, since it is smaller than the sum of its proper divisors (1325368500).

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

715468620 is a wasteful number, since it uses less digits than its factorization.

715468620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895 (or 893 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 715468620 is about 26748.2451760859. The cubic root of 715468620 is about 894.3967179617.

The spelling of 715468620 in words is "seven hundred fifteen million, four hundred sixty-eight thousand, six hundred twenty".