54502 has 16 divisors (see below), whose sum is σ = 99360. Its totient is φ = 21888.

The previous prime is 54499. The next prime is 54503. The reversal of 54502 is 20545.

It is a happy number.

It is an Ulam number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54503) 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, 124 + ... + 352.

It is an arithmetic number, because the mean of its divisors is an integer number (6210).

2⁵⁴⁵⁰² is an apocalyptic number.

54502 is a deficient number, since it is larger than the sum of its proper divisors (44858).

54502 is a wasteful number, since it uses less digits than its factorization.

54502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255.

The product of its (nonzero) digits is 200, while the sum is 16.

The square root of 54502 is about 233.4566340886. The cubic root of 54502 is about 37.9143964077.

The spelling of 54502 in words is "fifty-four thousand, five hundred two".