34256225 has 12 divisors (see below), whose sum is σ = 42554940. Its totient is φ = 27355200.

The previous prime is 34256219. The next prime is 34256231. The reversal of 34256225 is 52265243.

It is an interprime number because it is at equal distance from previous prime (34256219) and next prime (34256231).

It can be written as a sum of positive squares in 6 ways, for example, as 1982464 + 32273761 = 1408^2 + 5681^2 .

It is not a de Polignac number, because 34256225 - 2⁶ = 34256161 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19691 + ... + 21359.

It is an arithmetic number, because the mean of its divisors is an integer number (3546245).

Almost surely, 2^34256225 is an apocalyptic number.

It is an amenable number.

34256225 is a deficient number, since it is larger than the sum of its proper divisors (8298715).

34256225 is a wasteful number, since it uses less digits than its factorization.

34256225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2500 (or 2495 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 34256225 is about 5852.8817688383. The cubic root of 34256225 is about 324.7729380466.

The spelling of 34256225 in words is "thirty-four million, two hundred fifty-six thousand, two hundred twenty-five".