716028807 has 8 divisors (see below), whose sum is σ = 1028143984. Its totient is φ = 440633088.

The previous prime is 716028787. The next prime is 716028811. The reversal of 716028807 is 708820617.

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

It is not a de Polignac number, because 716028807 - 2⁶ = 716028743 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 18359713 = 716028807 / (7 + 1 + 6 + 0 + 2 + 8 + 8 + 0 + 7).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716028857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9179818 + ... + 9179895.

It is an arithmetic number, because the mean of its divisors is an integer number (128517998).

Almost surely, 2^716028807 is an apocalyptic number.

716028807 is a deficient number, since it is larger than the sum of its proper divisors (312115177).

716028807 is a wasteful number, since it uses less digits than its factorization.

716028807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18359729.

The product of its (nonzero) digits is 37632, while the sum is 39.

The square root of 716028807 is about 26758.7145991731. The cubic root of 716028807 is about 894.6300842219.

The spelling of 716028807 in words is "seven hundred sixteen million, twenty-eight thousand, eight hundred seven".