715330224 has 240 divisors, whose sum is σ = 2442700800. Its totient is φ = 199753344.

The previous prime is 715330223. The next prime is 715330229. The reversal of 715330224 is 422033517.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (715330223) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 994537 + ... + 995255.

It is an arithmetic number, because the mean of its divisors is an integer number (10177920).

Almost surely, 2^715330224 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 715330224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1221350400).

715330224 is an abundant number, since it is smaller than the sum of its proper divisors (1727370576).

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

715330224 is a wasteful number, since it uses less digits than its factorization.

715330224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797 (or 778 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 715330224 is about 26745.6580401380. The cubic root of 715330224 is about 894.3390453135.

The spelling of 715330224 in words is "seven hundred fifteen million, three hundred thirty thousand, two hundred twenty-four".