224054500 has 48 divisors (see below), whose sum is σ = 510636672. Its totient is φ = 85720800.

The previous prime is 224054489. The next prime is 224054521. The reversal of 224054500 is 5450422.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1759 + ... + 21241.

It is an arithmetic number, because the mean of its divisors is an integer number (10638264).

Almost surely, 2^224054500 is an apocalyptic number.

224054500 is a gapful number since it is divisible by the number (20) 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 224054500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255318336).

224054500 is an abundant number, since it is smaller than the sum of its proper divisors (286582172).

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

224054500 is a wasteful number, since it uses less digits than its factorization.

224054500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19525 (or 19513 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 224054500 is about 14968.4501535730. The cubic root of 224054500 is about 607.3670445772.

The spelling of 224054500 in words is "two hundred twenty-four million, fifty-four thousand, five hundred".