156160 has 40 divisors (see below), whose sum is σ = 380556. Its totient is φ = 61440.

The previous prime is 156157. The next prime is 156217. The reversal of 156160 is 61651.

It can be written as a sum of positive squares in 2 ways, for example, as 135424 + 20736 = 368^2 + 144^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2530 + ... + 2590.

2¹⁵⁶¹⁶⁰ is an apocalyptic number.

156160 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 156160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190278).

156160 is an abundant number, since it is smaller than the sum of its proper divisors (224396).

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

156160 is an frugal number, since it uses more digits than its factorization.

156160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84 (or 68 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 156160 is about 395.1708491273. The cubic root of 156160 is about 53.8505239781.

The spelling of 156160 in words is "one hundred fifty-six thousand, one hundred sixty".