34243224 has 16 divisors (see below), whose sum is σ = 85608120. Its totient is φ = 11414400.

The previous prime is 34243207. The next prime is 34243243. The reversal of 34243224 is 42234243.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 1426801 = 34243224 / (3 + 4 + 2 + 4 + 3 + 2 + 2 + 4).

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

It is a junction number, because it is equal to n+sod(n) for n = 34243194 and 34243203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713377 + ... + 713424.

Almost surely, 2^34243224 is an apocalyptic number.

It is an amenable number.

34243224 is an abundant number, since it is smaller than the sum of its proper divisors (51364896).

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

34243224 is a wasteful number, since it uses less digits than its factorization.

34243224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426810 (or 1426806 counting only the distinct ones).

The product of its digits is 4608, while the sum is 24.

The square root of 34243224 is about 5851.7710139752. The cubic root of 34243224 is about 324.7318466611.

Adding to 34243224 its reverse (42234243), we get a palindrome (76477467).

The spelling of 34243224 in words is "thirty-four million, two hundred forty-three thousand, two hundred twenty-four".