716001719 has 16 divisors (see below), whose sum is σ = 763526400. Its totient is φ = 669508416.

The previous prime is 716001709. The next prime is 716001749. The reversal of 716001719 is 917100617.

It is a cyclic number.

It is not a de Polignac number, because 716001719 - 2¹⁶ = 715936183 is a prime.

It is a super-2 number, since 2×716001719² = 1025316923221909922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716001709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1113212 + ... + 1113854.

It is an arithmetic number, because the mean of its divisors is an integer number (47720400).

Almost surely, 2^716001719 is an apocalyptic number.

716001719 is a deficient number, since it is larger than the sum of its proper divisors (47524681).

716001719 is a wasteful number, since it uses less digits than its factorization.

716001719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334.

The product of its (nonzero) digits is 2646, while the sum is 32.

The square root of 716001719 is about 26758.2084415231. The cubic root of 716001719 is about 894.6188025318.

The spelling of 716001719 in words is "seven hundred sixteen million, one thousand, seven hundred nineteen".