34664868 has 48 divisors (see below), whose sum is σ = 102712960. Its totient is φ = 9904032.

The previous prime is 34664863. The next prime is 34664869. The reversal of 34664868 is 86846643.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (34664863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22171 + ... + 23682.

Almost surely, 2^34664868 is an apocalyptic number.

It is an amenable number.

34664868 is an abundant number, since it is smaller than the sum of its proper divisors (68048092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34664868 is a wasteful number, since it uses less digits than its factorization.

34664868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45873 (or 45865 counting only the distinct ones).

The product of its digits is 663552, while the sum is 45.

The square root of 34664868 is about 5887.6878313987. The cubic root of 34664868 is about 326.0592437527.

The spelling of 34664868 in words is "thirty-four million, six hundred sixty-four thousand, eight hundred sixty-eight".