159100 has 36 divisors (see below), whose sum is σ = 362824. Its totient is φ = 60480.

The previous prime is 159097. The next prime is 159113. The reversal of 159100 is 1951.

Added to its reverse (1951) it gives a 5-th power (161051 = 11⁵).

159100 = T₂₅ + T₂₆ + ... + T₉₈.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3679 + ... + 3721.

2¹⁵⁹¹⁰⁰ is an apocalyptic number.

159100 is a gapful number since it is divisible by the number (10) 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 159100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181412).

159100 is an abundant number, since it is smaller than the sum of its proper divisors (203724).

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

159100 is a wasteful number, since it uses less digits than its factorization.

159100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 16.

The square root of 159100 is about 398.8734135036. The cubic root of 159100 is about 54.1863702151.

Adding to 159100 its reverse (1951), we get a 5-th power (161051 = 11⁵).

The spelling of 159100 in words is "one hundred fifty-nine thousand, one hundred".