224241492 has 24 divisors (see below), whose sum is σ = 554008896. Its totient is φ = 70350208.

The previous prime is 224241491. The next prime is 224241499. The reversal of 224241492 is 294142422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224241491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 549408 + ... + 549815.

It is an arithmetic number, because the mean of its divisors is an integer number (23083704).

Almost surely, 2^224241492 is an apocalyptic number.

It is an amenable number.

224241492 is an abundant number, since it is smaller than the sum of its proper divisors (329767404).

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

224241492 is a wasteful number, since it uses less digits than its factorization.

224241492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099247 (or 1099245 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 224241492 is about 14974.6950553258. The cubic root of 224241492 is about 607.5359635943.

It can be divided in two parts, 2242 and 41492, that added together give a palindrome (43734).

The spelling of 224241492 in words is "two hundred twenty-four million, two hundred forty-one thousand, four hundred ninety-two".