715546552 has 64 divisors (see below), whose sum is σ = 1583651520. Its totient is φ = 296690688.

The previous prime is 715546501. The next prime is 715546577. The reversal of 715546552 is 255645517.

Its product of digits (210000) is a multiple of the sum of its prime factors (2000).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 407308 + ... + 409060.

It is an arithmetic number, because the mean of its divisors is an integer number (24744555).

Almost surely, 2^715546552 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 715546552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (791825760).

715546552 is an abundant number, since it is smaller than the sum of its proper divisors (868104968).

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

715546552 is a wasteful number, since it uses less digits than its factorization.

715546552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000 (or 1996 counting only the distinct ones).

The product of its digits is 210000, while the sum is 40.

The square root of 715546552 is about 26749.7019048811. The cubic root of 715546552 is about 894.4291906621.

It can be divided in two parts, 7155465 and 52, that added together give a palindrome (7155517).

The spelling of 715546552 in words is "seven hundred fifteen million, five hundred forty-six thousand, five hundred fifty-two".