554238 has 24 divisors (see below), whose sum is σ = 1231776. Its totient is φ = 180000.

The previous prime is 554237. The next prime is 554263. The reversal of 554238 is 832455.

Its product of digits (4800) is a multiple of the sum of its prime factors (800).

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 554238.

It is not an unprimeable number, because it can be changed into a prime (554233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 363 + ... + 1113.

It is an arithmetic number, because the mean of its divisors is an integer number (51324).

2⁵⁵⁴²³⁸ is an apocalyptic number.

554238 is an abundant number, since it is smaller than the sum of its proper divisors (677538).

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

554238 is a wasteful number, since it uses less digits than its factorization.

554238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800 (or 797 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 554238 is about 744.4716247111. The cubic root of 554238 is about 82.1420302734.

The spelling of 554238 in words is "five hundred fifty-four thousand, two hundred thirty-eight".