224698912 has 24 divisors (see below), whose sum is σ = 456648192. Its totient is φ = 108724800.

The previous prime is 224698897. The next prime is 224698919. The reversal of 224698912 is 219896422.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (224698919) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112264 + ... + 114247.

It is an arithmetic number, because the mean of its divisors is an integer number (19027008).

Almost surely, 2^224698912 is an apocalyptic number.

It is an amenable number.

224698912 is an abundant number, since it is smaller than the sum of its proper divisors (231949280).

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

224698912 is a wasteful number, since it uses less digits than its factorization.

224698912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226552 (or 226544 counting only the distinct ones).

The product of its digits is 124416, while the sum is 43.

The square root of 224698912 is about 14989.9603735300. The cubic root of 224698912 is about 607.9487780025.

It can be divided in two parts, 2246989 and 12, that added together give a square (2247001 = 1499²).

The spelling of 224698912 in words is "two hundred twenty-four million, six hundred ninety-eight thousand, nine hundred twelve".