434124224 has 28 divisors (see below), whose sum is σ = 863574600. Its totient is φ = 216530688.

The previous prime is 434124221. The next prime is 434124239. The reversal of 434124224 is 422421434.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 434124193 and 434124202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434124221) 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, 18722 + ... + 34910.

It is an arithmetic number, because the mean of its divisors is an integer number (30841950).

Almost surely, 2^434124224 is an apocalyptic number.

It is an amenable number.

434124224 is a deficient number, since it is larger than the sum of its proper divisors (429450376).

434124224 is a wasteful number, since it uses less digits than its factorization.

434124224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16620 (or 16610 counting only the distinct ones).

The product of its digits is 6144, while the sum is 26.

The square root of 434124224 is about 20835.6479140918. The cubic root of 434124224 is about 757.1896576065.

Adding to 434124224 its reverse (422421434), we get a palindrome (856545658).

The spelling of 434124224 in words is "four hundred thirty-four million, one hundred twenty-four thousand, two hundred twenty-four".