716868798 has 16 divisors (see below), whose sum is σ = 1438916880. Its totient is φ = 238093056.

The previous prime is 716868797. The next prime is 716868799. The reversal of 716868798 is 897868617.

It is an interprime number because it is at equal distance from previous prime (716868797) and next prime (716868799).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716868793) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 214003 + ... + 217326.

It is an arithmetic number, because the mean of its divisors is an integer number (89932305).

Almost surely, 2^716868798 is an apocalyptic number.

716868798 is an abundant number, since it is smaller than the sum of its proper divisors (722048082).

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

716868798 is a wasteful number, since it uses less digits than its factorization.

716868798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431611.

The product of its digits is 8128512, while the sum is 60.

The square root of 716868798 is about 26774.4056516667. The cubic root of 716868798 is about 894.9797850266.

The spelling of 716868798 in words is "seven hundred sixteen million, eight hundred sixty-eight thousand, seven hundred ninety-eight".