2434224 has 80 divisors (see below), whose sum is σ = 6999552. Its totient is φ = 724224.

The previous prime is 2434217. The next prime is 2434249. The reversal of 2434224 is 4224342.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 2434224.

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, 29287 + ... + 29369.

2^2434224 is an apocalyptic number.

2434224 is a gapful number since it is divisible by the number (24) 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 2434224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3499776).

2434224 is an abundant number, since it is smaller than the sum of its proper divisors (4565328).

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

2434224 is a wasteful number, since it uses less digits than its factorization.

2434224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 148 counting only the distinct ones).

The product of its digits is 1536, while the sum is 21.

The square root of 2434224 is about 1560.1999871811. The cubic root of 2434224 is about 134.5199962899.

Adding to 2434224 its reverse (4224342), we get a palindrome (6658566).

The spelling of 2434224 in words is "two million, four hundred thirty-four thousand, two hundred twenty-four".