34202425 has 12 divisors (see below), whose sum is σ = 42653520. Its totient is φ = 27205520.

The previous prime is 34202411. The next prime is 34202431. The reversal of 34202425 is 52420243.

It is not a de Polignac number, because 34202425 - 2¹¹ = 34200377 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34202396 and 34202405.

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, 654 + ... + 8296.

It is an arithmetic number, because the mean of its divisors is an integer number (3554460).

Almost surely, 2^34202425 is an apocalyptic number.

It is an amenable number.

34202425 is a deficient number, since it is larger than the sum of its proper divisors (8451095).

34202425 is a wasteful number, since it uses less digits than its factorization.

34202425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7832 (or 7827 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 34202425 is about 5848.2839363355. The cubic root of 34202425 is about 324.6028284372.

Adding to 34202425 its reverse (52420243), we get a palindrome (86622668).

The spelling of 34202425 in words is "thirty-four million, two hundred two thousand, four hundred twenty-five".