54223200 has 216 divisors, whose sum is σ = 202908888. Its totient is φ = 13578240.

The previous prime is 54223199. The next prime is 54223219. The reversal of 54223200 is 232245.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 122179 + ... + 122621.

It is an arithmetic number, because the mean of its divisors is an integer number (939393).

Almost surely, 2^54223200 is an apocalyptic number.

54223200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54223200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101454444).

54223200 is an abundant number, since it is smaller than the sum of its proper divisors (148685688).

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

54223200 is a wasteful number, since it uses less digits than its factorization.

54223200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486 (or 470 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 54223200 is about 7363.6404040393. The cubic root of 54223200 is about 378.4963664771.

Adding to 54223200 its reverse (232245), we get a palindrome (54455445).

The spelling of 54223200 in words is "fifty-four million, two hundred twenty-three thousand, two hundred".