715329472 has 112 divisors (see below), whose sum is σ = 1704148992. Its totient is φ = 293575680.

The previous prime is 715329449. The next prime is 715329487. The reversal of 715329472 is 274923517.

It is a congruent number.

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, 429313 + ... + 430975.

It is an arithmetic number, because the mean of its divisors is an integer number (15215616).

Almost surely, 2^715329472 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 715329472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (852074496).

715329472 is an abundant number, since it is smaller than the sum of its proper divisors (988819520).

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

715329472 is a wasteful number, since it uses less digits than its factorization.

715329472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746 (or 1736 counting only the distinct ones).

The product of its digits is 105840, while the sum is 40.

The square root of 715329472 is about 26745.6439817777. The cubic root of 715329472 is about 894.3387319183.

The spelling of 715329472 in words is "seven hundred fifteen million, three hundred twenty-nine thousand, four hundred seventy-two".