34905968 has 20 divisors (see below), whose sum is σ = 68265720. Its totient is φ = 17289024.

The previous prime is 34905919. The next prime is 34905971. The reversal of 34905968 is 86950943.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8483 + ... + 11906.

It is an arithmetic number, because the mean of its divisors is an integer number (3413286).

Almost surely, 2^34905968 is an apocalyptic number.

It is an amenable number.

34905968 is a deficient number, since it is larger than the sum of its proper divisors (33359752).

34905968 is a wasteful number, since it uses less digits than its factorization.

34905968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20504 (or 20498 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 34905968 is about 5908.1272836661. The cubic root of 34905968 is about 326.8134302811.

The spelling of 34905968 in words is "thirty-four million, nine hundred five thousand, nine hundred sixty-eight".