840096160 has 96 divisors (see below), whose sum is σ = 2119582080. Its totient is φ = 313893888.

The previous prime is 840096151. The next prime is 840096197. The reversal of 840096160 is 61690048.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155586 + ... + 160894.

It is an arithmetic number, because the mean of its divisors is an integer number (22078980).

Almost surely, 2^840096160 is an apocalyptic number.

840096160 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 840096160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1059791040).

840096160 is an abundant number, since it is smaller than the sum of its proper divisors (1279485920).

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

840096160 is a wasteful number, since it uses less digits than its factorization.

840096160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5390 (or 5382 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 840096160 is about 28984.4123625096. The cubic root of 840096160 is about 943.5747989318.

The spelling of 840096160 in words is "eight hundred forty million, ninety-six thousand, one hundred sixty".