54472 has 16 divisors (see below), whose sum is σ = 111600. Its totient is φ = 24720.

The previous prime is 54469. The next prime is 54493. The reversal of 54472 is 27445.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a plaindrome in base 14.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222 + ... + 397.

It is an arithmetic number, because the mean of its divisors is an integer number (6975).

2⁵⁴⁴⁷² is an apocalyptic number.

It is an amenable number.

54472 is an abundant number, since it is smaller than the sum of its proper divisors (57128).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55800).

54472 is a wasteful number, since it uses less digits than its factorization.

54472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636 (or 632 counting only the distinct ones).

The product of its digits is 1120, while the sum is 22.

The square root of 54472 is about 233.3923734829. The cubic root of 54472 is about 37.9074386162.

It can be divided in two parts, 544 and 72, that added together give a palindrome (616).

The spelling of 54472 in words is "fifty-four thousand, four hundred seventy-two".