54158 has 8 divisors (see below), whose sum is σ = 87528. Its totient is φ = 24984.

The previous prime is 54151. The next prime is 54163. The reversal of 54158 is 85145.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1016 + ... + 1067.

It is an arithmetic number, because the mean of its divisors is an integer number (10941).

2⁵⁴¹⁵⁸ is an apocalyptic number.

54158 is a deficient number, since it is larger than the sum of its proper divisors (33370).

54158 is a wasteful number, since it uses less digits than its factorization.

54158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2098.

The product of its digits is 800, while the sum is 23.

The square root of 54158 is about 232.7187143313. The cubic root of 54158 is about 37.8344599577.

It can be divided in two parts, 54 and 158, that added together give a palindrome (212).

The spelling of 54158 in words is "fifty-four thousand, one hundred fifty-eight".