716730126 has 16 divisors (see below), whose sum is σ = 1638240384. Its totient is φ = 204780024.

The previous prime is 716730097. The next prime is 716730127. The reversal of 716730126 is 621037617.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716730127) 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, 8532460 + ... + 8532543.

It is an arithmetic number, because the mean of its divisors is an integer number (102390024).

Almost surely, 2^716730126 is an apocalyptic number.

716730126 is an abundant number, since it is smaller than the sum of its proper divisors (921510258).

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

716730126 is a wasteful number, since it uses less digits than its factorization.

716730126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17065015.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 716730126 is about 26771.8158891025. The cubic root of 716730126 is about 894.9220726342.

The spelling of 716730126 in words is "seven hundred sixteen million, seven hundred thirty thousand, one hundred twenty-six".