716193612942 has 16 divisors (see below), whose sum is σ = 1432399240272. Its totient is φ = 238729201920.

The previous prime is 716193612917. The next prime is 716193612943. The reversal of 716193612942 is 249216391617.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716193612943) 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, 398592 + ... + 1261452.

It is an arithmetic number, because the mean of its divisors is an integer number (89524952517).

Almost surely, 2^716193612942 is an apocalyptic number.

716193612942 is an abundant number, since it is smaller than the sum of its proper divisors (716205627330).

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

716193612942 is a wasteful number, since it uses less digits than its factorization.

716193612942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001203.

The product of its digits is 979776, while the sum is 51.

The spelling of 716193612942 in words is "seven hundred sixteen billion, one hundred ninety-three million, six hundred twelve thousand, nine hundred forty-two".