34821933 has 16 divisors (see below), whose sum is σ = 49674240. Its totient is φ = 21620736.

The previous prime is 34821929. The next prime is 34821979. The reversal of 34821933 is 33912843.

It is a happy number.

34821933 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34821933 - 2² = 34821929 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34821894 and 34821903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34821133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1428 + ... + 8466.

It is an arithmetic number, because the mean of its divisors is an integer number (3104640).

Almost surely, 2^34821933 is an apocalyptic number.

It is an amenable number.

34821933 is a deficient number, since it is larger than the sum of its proper divisors (14852307).

34821933 is a wasteful number, since it uses less digits than its factorization.

34821933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7156.

The product of its digits is 15552, while the sum is 33.

The square root of 34821933 is about 5901.0111845344. The cubic root of 34821933 is about 326.5509552461.

The spelling of 34821933 in words is "thirty-four million, eight hundred twenty-one thousand, nine hundred thirty-three".