715552 has 24 divisors (see below), whose sum is σ = 1436400. Its totient is φ = 350784.

The previous prime is 715549. The next prime is 715567. The reversal of 715552 is 255517.

It is a happy number.

It is a plaindrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1699 + ... + 2077.

It is an arithmetic number, because the mean of its divisors is an integer number (59850).

2⁷¹⁵⁵⁵² 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 715552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (718200).

715552 is an abundant number, since it is smaller than the sum of its proper divisors (720848).

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

715552 is a wasteful number, since it uses less digits than its factorization.

715552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448 (or 440 counting only the distinct ones).

The product of its digits is 1750, while the sum is 25.

The square root of 715552 is about 845.9030677329. The cubic root of 715552 is about 89.4431460646.

The spelling of 715552 in words is "seven hundred fifteen thousand, five hundred fifty-two".