716139068 has 6 divisors (see below), whose sum is σ = 1253243376. Its totient is φ = 358069532.

The previous prime is 716139049. The next prime is 716139097. The reversal of 716139068 is 860931617.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 89517380 + ... + 89517387.

It is an arithmetic number, because the mean of its divisors is an integer number (208873896).

Almost surely, 2^716139068 is an apocalyptic number.

It is an amenable number.

716139068 is a deficient number, since it is larger than the sum of its proper divisors (537104308).

716139068 is a wasteful number, since it uses less digits than its factorization.

716139068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179034771 (or 179034769 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 716139068 is about 26760.7748019373. The cubic root of 716139068 is about 894.6760031122.

The spelling of 716139068 in words is "seven hundred sixteen million, one hundred thirty-nine thousand, sixty-eight".