34068881 has 48 divisors (see below), whose sum is σ = 47241600. Its totient is φ = 23950080.

The previous prime is 34068871. The next prime is 34068883. The reversal of 34068881 is 18886043.

It is not a de Polignac number, because 34068881 - 2⁶ = 34068817 is a prime.

It is a super-2 number, since 2×34068881² = 2321377305184322, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34068883) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 466661 + ... + 466733.

It is an arithmetic number, because the mean of its divisors is an integer number (984200).

Almost surely, 2^34068881 is an apocalyptic number.

It is an amenable number.

34068881 is a deficient number, since it is larger than the sum of its proper divisors (13172719).

34068881 is a wasteful number, since it uses less digits than its factorization.

34068881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 34068881 is about 5836.8554033829. The cubic root of 34068881 is about 324.1798048114.

The spelling of 34068881 in words is "thirty-four million, sixty-eight thousand, eight hundred eighty-one".