159314895 has 24 divisors (see below), whose sum is σ = 279255600. Its totient is φ = 84011136.

The previous prime is 159314863. The next prime is 159314899. The reversal of 159314895 is 598413951.

It is not a de Polignac number, because 159314895 - 2⁵ = 159314863 is a prime.

It is a super-2 number, since 2×159314895² = 50762471537722050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 159314895.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159314899) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15885 + ... + 23894.

It is an arithmetic number, because the mean of its divisors is an integer number (11635650).

Almost surely, 2^159314895 is an apocalyptic number.

159314895 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

159314895 is a deficient number, since it is larger than the sum of its proper divisors (119940705).

159314895 is a wasteful number, since it uses less digits than its factorization.

159314895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39879 (or 39876 counting only the distinct ones).

The product of its digits is 194400, while the sum is 45.

The square root of 159314895 is about 12622.0004357471. Note that the first 3 decimals coincide. The cubic root of 159314895 is about 542.1075559392.

The spelling of 159314895 in words is "one hundred fifty-nine million, three hundred fourteen thousand, eight hundred ninety-five".