224401124 has 48 divisors (see below), whose sum is σ = 413538048. Its totient is φ = 106460928.

The previous prime is 224401097. The next prime is 224401141. The reversal of 224401124 is 421104422.

It is a junction number, because it is equal to n+sod(n) for n = 224401096 and 224401105.

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, 1138994 + ... + 1139190.

It is an arithmetic number, because the mean of its divisors is an integer number (8615376).

Almost surely, 2^224401124 is an apocalyptic number.

It is an amenable number.

224401124 is a deficient number, since it is larger than the sum of its proper divisors (189136924).

224401124 is a wasteful number, since it uses less digits than its factorization.

224401124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 402 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 224401124 is about 14980.0241655346. The cubic root of 224401124 is about 607.6800926998.

Adding to 224401124 its reverse (421104422), we get a palindrome (645505546).

The spelling of 224401124 in words is "two hundred twenty-four million, four hundred one thousand, one hundred twenty-four".