224463100 has 18 divisors (see below), whose sum is σ = 487085144. Its totient is φ = 89785200.

The previous prime is 224463097. The next prime is 224463119. The reversal of 224463100 is 1364422.

It is a happy number.

It is a super-2 number, since 2×224463100² = 100767366523220000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1122216 + ... + 1122415.

Almost surely, 2^224463100 is an apocalyptic number.

224463100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224463100 is an abundant number, since it is smaller than the sum of its proper divisors (262622044).

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

224463100 is a wasteful number, since it uses less digits than its factorization.

224463100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244645 (or 2244638 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 224463100 is about 14982.0926442203. The cubic root of 224463100 is about 607.7360313899.

The spelling of 224463100 in words is "two hundred twenty-four million, four hundred sixty-three thousand, one hundred".