34064865 has 24 divisors (see below), whose sum is σ = 59250048. Its totient is φ = 18105120.

The previous prime is 34064861. The next prime is 34064873. The reversal of 34064865 is 56846043.

34064865 is a `hidden beast` number, since 3 + 4 + 0 + 648 + 6 + 5 = 666.

It is not a de Polignac number, because 34064865 - 2² = 34064861 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34064861) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13752 + ... + 16038.

It is an arithmetic number, because the mean of its divisors is an integer number (2468752).

Almost surely, 2^34064865 is an apocalyptic number.

It is an amenable number.

34064865 is a deficient number, since it is larger than the sum of its proper divisors (25185183).

34064865 is a wasteful number, since it uses less digits than its factorization.

34064865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2629 (or 2626 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 34064865 is about 5836.5113723868. The cubic root of 34064865 is about 324.1670663316.

The spelling of 34064865 in words is "thirty-four million, sixty-four thousand, eight hundred sixty-five".