716747262 has 64 divisors (see below), whose sum is σ = 1793899008. Its totient is φ = 185472000.

The previous prime is 716747261. The next prime is 716747287. The reversal of 716747262 is 262747617.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716747261) 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, 127062 + ... + 132582.

It is an arithmetic number, because the mean of its divisors is an integer number (28029672).

Almost surely, 2^716747262 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 716747262, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (896949504).

716747262 is an abundant number, since it is smaller than the sum of its proper divisors (1077151746).

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

716747262 is a wasteful number, since it uses less digits than its factorization.

716747262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5825.

The product of its digits is 197568, while the sum is 42.

The square root of 716747262 is about 26772.1359252488. The cubic root of 716747262 is about 894.9292046828.

The spelling of 716747262 in words is "seven hundred sixteen million, seven hundred forty-seven thousand, two hundred sixty-two".