716373504 has 320 divisors, whose sum is σ = 2647687680. Its totient is φ = 185794560.

The previous prime is 716373503. The next prime is 716373517. The reversal of 716373504 is 405373617.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716373503) 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, 1064112 + ... + 1064784.

It is an arithmetic number, because the mean of its divisors is an integer number (8274024).

Almost surely, 2^716373504 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 716373504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1323843840).

716373504 is an abundant number, since it is smaller than the sum of its proper divisors (1931314176).

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

716373504 is a wasteful number, since it uses less digits than its factorization.

716373504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718 (or 696 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The square root of 716373504 is about 26765.1546604909. The cubic root of 716373504 is about 894.7736198041.

The spelling of 716373504 in words is "seven hundred sixteen million, three hundred seventy-three thousand, five hundred four".