716955028 has 12 divisors (see below), whose sum is σ = 1285273332. Its totient is φ = 349734080.

The previous prime is 716954993. The next prime is 716955047. The reversal of 716955028 is 820559617.

It can be written as a sum of positive squares in 2 ways, for example, as 222248464 + 494706564 = 14908^2 + 22242^2 .

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, 2185675 + ... + 2186002.

It is an arithmetic number, because the mean of its divisors is an integer number (107106111).

Almost surely, 2^716955028 is an apocalyptic number.

It is an amenable number.

716955028 is a deficient number, since it is larger than the sum of its proper divisors (568318304).

716955028 is a wasteful number, since it uses less digits than its factorization.

716955028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4371722 (or 4371720 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 43.

The square root of 716955028 is about 26776.0159097652. The cubic root of 716955028 is about 895.0156684002.

The spelling of 716955028 in words is "seven hundred sixteen million, nine hundred fifty-five thousand, twenty-eight".