716166402 has 64 divisors (see below), whose sum is σ = 1694490624. Its totient is φ = 197464320.

The previous prime is 716166391. The next prime is 716166403. The reversal of 716166402 is 204661617.

716166402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (716166403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 732538 + ... + 733514.

It is an arithmetic number, because the mean of its divisors is an integer number (26476416).

Almost surely, 2^716166402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 716166402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (847245312).

716166402 is an abundant number, since it is smaller than the sum of its proper divisors (978324222).

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

716166402 is a wasteful number, since it uses less digits than its factorization.

716166402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 716166402 is about 26761.2855072397. The cubic root of 716166402 is about 894.6873858002.

The spelling of 716166402 in words is "seven hundred sixteen million, one hundred sixty-six thousand, four hundred two".