159118896 has 20 divisors (see below), whose sum is σ = 411057272. Its totient is φ = 53039616.

The previous prime is 159118891. The next prime is 159118919. The reversal of 159118896 is 698811951.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 3314977 = 159118896 / (1 + 5 + 9 + 1 + 1 + 8 + 8 + 9 + 6).

It is not an unprimeable number, because it can be changed into a prime (159118891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1657441 + ... + 1657536.

Almost surely, 2^159118896 is an apocalyptic number.

159118896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

159118896 is an abundant number, since it is smaller than the sum of its proper divisors (251938376).

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

159118896 is a wasteful number, since it uses less digits than its factorization.

159118896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3314988 (or 3314982 counting only the distinct ones).

The product of its digits is 155520, while the sum is 48.

The square root of 159118896 is about 12614.2338649638. The cubic root of 159118896 is about 541.8851533373.

The spelling of 159118896 in words is "one hundred fifty-nine million, one hundred eighteen thousand, eight hundred ninety-six".