34191368 has 16 divisors (see below), whose sum is σ = 64171500. Its totient is φ = 17078976.

The previous prime is 34191361. The next prime is 34191379. The reversal of 34191368 is 86319143.

It can be written as a sum of positive squares in 2 ways, for example, as 33616804 + 574564 = 5798^2 + 758^2 .

It is a super-2 number, since 2×34191368² = 2338099291422848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34191361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13118 + ... + 15506.

Almost surely, 2^34191368 is an apocalyptic number.

It is an amenable number.

34191368 is a deficient number, since it is larger than the sum of its proper divisors (29980132).

34191368 is a wasteful number, since it uses less digits than its factorization.

34191368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4184 (or 4180 counting only the distinct ones).

The product of its digits is 15552, while the sum is 35.

The square root of 34191368 is about 5847.3385398829. The cubic root of 34191368 is about 324.5678453396.

The spelling of 34191368 in words is "thirty-four million, one hundred ninety-one thousand, three hundred sixty-eight".