54474 has 16 divisors (see below), whose sum is σ = 124608. Its totient is φ = 15552.

The previous prime is 54469. The next prime is 54493. The reversal of 54474 is 47445.

54474 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 54474.

It is an unprimeable number.

54474 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 607 + ... + 690.

It is an arithmetic number, because the mean of its divisors is an integer number (7788).

2⁵⁴⁴⁷⁴ is an apocalyptic number.

54474 is an abundant number, since it is smaller than the sum of its proper divisors (70134).

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 (62304).

54474 is a wasteful number, since it uses less digits than its factorization.

54474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309.

The product of its digits is 2240, while the sum is 24.

The square root of 54474 is about 233.3966580738. The cubic root of 54474 is about 37.9079025485.

It can be divided in two parts, 54 and 474, that added together give a triangular number (528 = T₃₂).

The spelling of 54474 in words is "fifty-four thousand, four hundred seventy-four".