716909002 has 8 divisors (see below), whose sum is σ = 1075743396. Its totient is φ = 358327872.

The previous prime is 716908981. The next prime is 716909047. The reversal of 716909002 is 200909617.

It can be written as a sum of positive squares in 2 ways, for example, as 714974121 + 1934881 = 26739^2 + 1391^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 56073 + ... + 67660.

Almost surely, 2^716909002 is an apocalyptic number.

716909002 is a deficient number, since it is larger than the sum of its proper divisors (358834394).

716909002 is a wasteful number, since it uses less digits than its factorization.

716909002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126632.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 716909002 is about 26775.1564327830. The cubic root of 716909002 is about 894.9965157007.

The spelling of 716909002 in words is "seven hundred sixteen million, nine hundred nine thousand, two".