153162 has 24 divisors (see below), whose sum is σ = 339456. Its totient is φ = 49896.

The previous prime is 153151. The next prime is 153191. The reversal of 153162 is 261351.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

153162 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1143 + ... + 1269.

It is an arithmetic number, because the mean of its divisors is an integer number (14144).

2¹⁵³¹⁶² is an apocalyptic number.

153162 is an abundant number, since it is smaller than the sum of its proper divisors (186294).

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

153162 is a wasteful number, since it uses less digits than its factorization.

153162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202 (or 199 counting only the distinct ones).

The product of its digits is 180, while the sum is 18.

The square root of 153162 is about 391.3591700727. The cubic root of 153162 is about 53.5036827465.

The spelling of 153162 in words is "one hundred fifty-three thousand, one hundred sixty-two".