34224425 has 12 divisors (see below), whose sum is σ = 43159440. Its totient is φ = 26914320.

The previous prime is 34224419. The next prime is 34224439. The reversal of 34224425 is 52442243.

It is a happy number.

It is not a de Polignac number, because 34224425 - 2⁶ = 34224361 is a prime.

It is a super-2 number, since 2×34224425² = 2342622533161250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34224394 and 34224403.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10127 + ... + 13076.

It is an arithmetic number, because the mean of its divisors is an integer number (3596620).

Almost surely, 2^34224425 is an apocalyptic number.

It is an amenable number.

34224425 is a deficient number, since it is larger than the sum of its proper divisors (8935015).

34224425 is a wasteful number, since it uses less digits than its factorization.

34224425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23272 (or 23267 counting only the distinct ones).

The product of its digits is 7680, while the sum is 26.

The square root of 34224425 is about 5850.1645276009. The cubic root of 34224425 is about 324.6724115307.

Adding to 34224425 its reverse (52442243), we get a palindrome (86666668).

The spelling of 34224425 in words is "thirty-four million, two hundred twenty-four thousand, four hundred twenty-five".