715674720 has 192 divisors, whose sum is σ = 2357994240. Its totient is φ = 182274048.

The previous prime is 715674719. The next prime is 715674761. The reversal of 715674720 is 27476517.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1047499 + ... + 1048181.

It is an arithmetic number, because the mean of its divisors is an integer number (12281220).

Almost surely, 2^715674720 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 715674720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1178997120).

715674720 is an abundant number, since it is smaller than the sum of its proper divisors (1642319520).

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

715674720 is a wasteful number, since it uses less digits than its factorization.

715674720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797 (or 789 counting only the distinct ones).

The product of its (nonzero) digits is 82320, while the sum is 39.

The square root of 715674720 is about 26752.0974878606. The cubic root of 715674720 is about 894.4825905685.

The spelling of 715674720 in words is "seven hundred fifteen million, six hundred seventy-four thousand, seven hundred twenty".