34223886 has 24 divisors (see below), whose sum is σ = 76709880. Its totient is φ = 11014416.

The previous prime is 34223879. The next prime is 34223897. The reversal of 34223886 is 68832243.

34223886 is a `hidden beast` number, since 342 + 238 + 86 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34223886.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32260 + ... + 33303.

It is an arithmetic number, because the mean of its divisors is an integer number (3196245).

Almost surely, 2^34223886 is an apocalyptic number.

34223886 is an abundant number, since it is smaller than the sum of its proper divisors (42485994).

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

34223886 is a wasteful number, since it uses less digits than its factorization.

34223886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65600 (or 65597 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 34223886 is about 5850.1184603391. The cubic root of 34223886 is about 324.6707071013.

The spelling of 34223886 in words is "thirty-four million, two hundred twenty-three thousand, eight hundred eighty-six".