34091025 has 12 divisors (see below), whose sum is σ = 56363952. Its totient is φ = 18181840.

The previous prime is 34091003. The next prime is 34091063. The reversal of 34091025 is 52019043.

It is not a de Polignac number, because 34091025 - 2⁵ = 34090993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34090986 and 34091004.

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, 227199 + ... + 227348.

It is an arithmetic number, because the mean of its divisors is an integer number (4696996).

Almost surely, 2^34091025 is an apocalyptic number.

It is an amenable number.

34091025 is a deficient number, since it is larger than the sum of its proper divisors (22272927).

34091025 is a wasteful number, since it uses less digits than its factorization.

34091025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454560 (or 454555 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 34091025 is about 5838.7520070645. The cubic root of 34091025 is about 324.2500261065.

The spelling of 34091025 in words is "thirty-four million, ninety-one thousand, twenty-five".