162654 has 8 divisors (see below), whose sum is σ = 325320. Its totient is φ = 54216.

The previous prime is 162649. The next prime is 162671. The reversal of 162654 is 456261.

It is a sphenic number, since it is the product of 3 distinct primes.

162654 is an admirable number.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

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, 13549 + ... + 13560.

It is an arithmetic number, because the mean of its divisors is an integer number (40665).

2¹⁶²⁶⁵⁴ is an apocalyptic number.

162654 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

162654 is a wasteful number, since it uses less digits than its factorization.

162654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27114.

The product of its digits is 1440, while the sum is 24.

The square root of 162654 is about 403.3038556721. The cubic root of 162654 is about 54.5868771210.

The spelling of 162654 in words is "one hundred sixty-two thousand, six hundred fifty-four".