715488760 has 32 divisors (see below), whose sum is σ = 1839828960. Its totient is φ = 245310336.

The previous prime is 715488743. The next prime is 715488799. The reversal of 715488760 is 67884517.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 715488760.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1277379 + ... + 1277938.

It is an arithmetic number, because the mean of its divisors is an integer number (57494655).

Almost surely, 2^715488760 is an apocalyptic number.

715488760 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

715488760 is an abundant number, since it is smaller than the sum of its proper divisors (1124340200).

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

715488760 is a wasteful number, since it uses less digits than its factorization.

715488760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2555335 (or 2555331 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 46.

The square root of 715488760 is about 26748.6216467316. The cubic root of 715488760 is about 894.4051101215.

It can be divided in two parts, 71548 and 8760, that added together give a palindrome (80308).

The spelling of 715488760 in words is "seven hundred fifteen million, four hundred eighty-eight thousand, seven hundred sixty".