13554 has 16 divisors (see below), whose sum is σ = 30240. Its totient is φ = 4500.

The previous prime is 13553. The next prime is 13567. The reversal of 13554 is 45531.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13553) 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, 72 + ... + 179.

It is an arithmetic number, because the mean of its divisors is an integer number (1890).

2¹³⁵⁵⁴ is an apocalyptic number.

13554 is an abundant number, since it is smaller than the sum of its proper divisors (16686).

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 (15120).

13554 is a wasteful number, since it uses less digits than its factorization.

13554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262 (or 256 counting only the distinct ones).

The product of its digits is 300, while the sum is 18.

The square root of 13554 is about 116.4216474716. The cubic root of 13554 is about 23.8427215637.

The spelling of 13554 in words is "thirteen thousand, five hundred fifty-four".