716457460 has 12 divisors (see below), whose sum is σ = 1504560708. Its totient is φ = 286582976.

The previous prime is 716457439. The next prime is 716457479. The reversal of 716457460 is 64754617.

716457460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 108243216 + 608214244 = 10404^2 + 24662^2 .

It is a super-2 number, since 2×716457460² = 1026622583979303200, which contains 22 as substring.

It is a congruent number.

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, 17911417 + ... + 17911456.

It is an arithmetic number, because the mean of its divisors is an integer number (125380059).

Almost surely, 2^716457460 is an apocalyptic number.

It is an amenable number.

716457460 is an abundant number, since it is smaller than the sum of its proper divisors (788103248).

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

716457460 is a wasteful number, since it uses less digits than its factorization.

716457460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35822882 (or 35822880 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 716457460 is about 26766.7229970350. The cubic root of 716457460 is about 894.8085730229.

The spelling of 716457460 in words is "seven hundred sixteen million, four hundred fifty-seven thousand, four hundred sixty".