716264340 has 96 divisors (see below), whose sum is σ = 2206189440. Its totient is φ = 173620480.

The previous prime is 716264303. The next prime is 716264357. The reversal of 716264340 is 43462617.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75376 + ... + 84344.

It is an arithmetic number, because the mean of its divisors is an integer number (22981140).

Almost surely, 2^716264340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 716264340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1103094720).

716264340 is an abundant number, since it is smaller than the sum of its proper divisors (1489925100).

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

716264340 is a wasteful number, since it uses less digits than its factorization.

716264340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9014 (or 8990 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 716264340 is about 26763.1152895174. The cubic root of 716264340 is about 894.7281677093.

The spelling of 716264340 in words is "seven hundred sixteen million, two hundred sixty-four thousand, three hundred forty".