716562248 has 16 divisors (see below), whose sum is σ = 1376324460. Its totient is φ = 349542400.

The previous prime is 716562227. The next prime is 716562251. The reversal of 716562248 is 842265617.

It can be written as a sum of positive squares in 2 ways, for example, as 716204644 + 357604 = 26762^2 + 598^2 .

It is a super-2 number, since 2×716562248² = 1026922910517627008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

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 3 ways as a sum of consecutive naturals, for example, 1091993 + ... + 1092648.

Almost surely, 2^716562248 is an apocalyptic number.

It is an amenable number.

716562248 is a deficient number, since it is larger than the sum of its proper divisors (659762212).

716562248 is a wasteful number, since it uses less digits than its factorization.

716562248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2184688 (or 2184684 counting only the distinct ones).

The product of its digits is 161280, while the sum is 41.

The square root of 716562248 is about 26768.6803559682. The cubic root of 716562248 is about 894.8521953523.

The spelling of 716562248 in words is "seven hundred sixteen million, five hundred sixty-two thousand, two hundred forty-eight".