162054 has 16 divisors (see below), whose sum is σ = 360240. Its totient is φ = 54000.

The previous prime is 162053. The next prime is 162059. The reversal of 162054 is 450261.

It is a happy number.

It is a super-2 number, since 2×162054² = 52522997832, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1447 + ... + 1554.

It is an arithmetic number, because the mean of its divisors is an integer number (22515).

2¹⁶²⁰⁵⁴ is an apocalyptic number.

162054 is an abundant number, since it is smaller than the sum of its proper divisors (198186).

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

162054 is a wasteful number, since it uses less digits than its factorization.

162054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3012 (or 3006 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 162054 is about 402.5593124000. The cubic root of 162054 is about 54.5196741807.

The spelling of 162054 in words is "one hundred sixty-two thousand, fifty-four".