156055 has 12 divisors (see below), whose sum is σ = 199080. Its totient is φ = 117392.

The previous prime is 156041. The next prime is 156059. The reversal of 156055 is 550651.

156055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 156055 - 2¹³ = 147863 is a prime.

156055 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2616 + ... + 2674.

It is an arithmetic number, because the mean of its divisors is an integer number (16590).

2¹⁵⁶⁰⁵⁵ is an apocalyptic number.

156055 is a deficient number, since it is larger than the sum of its proper divisors (43025).

156055 is an equidigital number, since it uses as much as digits as its factorization.

156055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 156055 is about 395.0379728583. The cubic root of 156055 is about 53.8384518026.

The spelling of 156055 in words is "one hundred fifty-six thousand, fifty-five".