8701392168 has 192 divisors, whose sum is σ = 28182168000. Its totient is φ = 2480333184.

The previous prime is 8701392137. The next prime is 8701392181. The reversal of 8701392168 is 8612931078.

It is a super-2 number, since 2×8701392168² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6910723 + ... + 6911981.

It is an arithmetic number, because the mean of its divisors is an integer number (146782125).

Almost surely, 2^8701392168 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 8701392168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14091084000).

8701392168 is an abundant number, since it is smaller than the sum of its proper divisors (19480775832).

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

8701392168 is a wasteful number, since it uses less digits than its factorization.

8701392168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1941 (or 1924 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 8701392168 is about 93281.2530361809. The cubic root of 8701392168 is about 2056.8198147997.

The spelling of 8701392168 in words is "eight billion, seven hundred one million, three hundred ninety-two thousand, one hundred sixty-eight".