34567025 has 6 divisors (see below), whose sum is σ = 42863142. Its totient is φ = 27653600.

The previous prime is 34567009. The next prime is 34567031. The reversal of 34567025 is 52076543.

It can be written as a sum of positive squares in 3 ways, for example, as 1308736 + 33258289 = 1144^2 + 5767^2 .

It is not a de Polignac number, because 34567025 - 2⁴ = 34567009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34566982 and 34567000.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 691316 + ... + 691365.

It is an arithmetic number, because the mean of its divisors is an integer number (7143857).

Almost surely, 2^34567025 is an apocalyptic number.

It is an amenable number.

34567025 is a deficient number, since it is larger than the sum of its proper divisors (8296117).

34567025 is a wasteful number, since it uses less digits than its factorization.

34567025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1382691 (or 1382686 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 34567025 is about 5879.3728407033. The cubic root of 34567025 is about 325.7521828477.

The spelling of 34567025 in words is "thirty-four million, five hundred sixty-seven thousand, twenty-five".