34004225 has 12 divisors (see below), whose sum is σ = 42341040. Its totient is φ = 27090000.

The previous prime is 34004213. The next prime is 34004231. The reversal of 34004225 is 52240043.

It is not a de Polignac number, because 34004225 - 2⁴ = 34004209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34004197 and 34004206.

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, 3566 + ... + 8984.

It is an arithmetic number, because the mean of its divisors is an integer number (3528420).

Almost surely, 2^34004225 is an apocalyptic number.

It is an amenable number.

34004225 is a deficient number, since it is larger than the sum of its proper divisors (8336815).

34004225 is a wasteful number, since it uses less digits than its factorization.

34004225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5680 (or 5675 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 34004225 is about 5831.3141743521. The cubic root of 34004225 is about 323.9745985522.

Adding to 34004225 its reverse (52240043), we get a palindrome (86244268).

The spelling of 34004225 in words is "thirty-four million, four thousand, two hundred twenty-five".