159411399 has 16 divisors (see below), whose sum is σ = 243102720. Its totient is φ = 91020960.

The previous prime is 159411391. The next prime is 159411407. The reversal of 159411399 is 993114951.

It is an interprime number because it is at equal distance from previous prime (159411391) and next prime (159411407).

It is not a de Polignac number, because 159411399 - 2³ = 159411391 is a prime.

It is a super-2 number, since 2×159411399² = 50823988262274402, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 159411399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159411391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37042 + ... + 41120.

It is an arithmetic number, because the mean of its divisors is an integer number (15193920).

Almost surely, 2^159411399 is an apocalyptic number.

159411399 is a deficient number, since it is larger than the sum of its proper divisors (83691321).

159411399 is a wasteful number, since it uses less digits than its factorization.

159411399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5950.

The product of its digits is 43740, while the sum is 42.

The square root of 159411399 is about 12625.8227058675. The cubic root of 159411399 is about 542.2169932642.

The spelling of 159411399 in words is "one hundred fifty-nine million, four hundred eleven thousand, three hundred ninety-nine".