715605472 has 48 divisors (see below), whose sum is σ = 1458348192. Its totient is φ = 345415680.

The previous prime is 715605467. The next prime is 715605487. The reversal of 715605472 is 274506517.

It is a congruent number.

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, 124453 + ... + 130075.

It is an arithmetic number, because the mean of its divisors is an integer number (30382254).

Almost surely, 2^715605472 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 715605472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (729174096).

715605472 is an abundant number, since it is smaller than the sum of its proper divisors (742742720).

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

715605472 is a wasteful number, since it uses less digits than its factorization.

715605472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5771 (or 5763 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 715605472 is about 26750.8032028947. The cubic root of 715605472 is about 894.4537398786.

The spelling of 715605472 in words is "seven hundred fifteen million, six hundred five thousand, four hundred seventy-two".