34399208 has 8 divisors (see below), whose sum is σ = 64498530. Its totient is φ = 17199600.

The previous prime is 34399163. The next prime is 34399213. The reversal of 34399208 is 80299343.

It can be written as a sum of positive squares in only one way, i.e., 27227524 + 7171684 = 5218^2 + 2678^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×34399208² = 2366611022054528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2149943 + ... + 2149958.

Almost surely, 2^34399208 is an apocalyptic number.

It is an amenable number.

34399208 is a deficient number, since it is larger than the sum of its proper divisors (30099322).

34399208 is a wasteful number, since it uses less digits than its factorization.

34399208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4299907 (or 4299903 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 34399208 is about 5865.0838016178. The cubic root of 34399208 is about 325.2241703911.

The spelling of 34399208 in words is "thirty-four million, three hundred ninety-nine thousand, two hundred eight".