34022121 has 12 divisors (see below), whose sum is σ = 52769232. Its totient is φ = 19441128.

The previous prime is 34022111. The next prime is 34022123. The reversal of 34022121 is 12122043.

It is not a de Polignac number, because 34022121 - 2⁵ = 34022089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34022121.

It is not an unprimeable number, because it can be changed into a prime (34022123) by changing a digit.

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, 115575 + ... + 115868.

It is an arithmetic number, because the mean of its divisors is an integer number (4397436).

Almost surely, 2^34022121 is an apocalyptic number.

It is an amenable number.

34022121 is a deficient number, since it is larger than the sum of its proper divisors (18747111).

34022121 is a wasteful number, since it uses less digits than its factorization.

34022121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231460 (or 231453 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 34022121 is about 5832.8484465139. The cubic root of 34022121 is about 324.0314231831.

Adding to 34022121 its reverse (12122043), we get a palindrome (46144164).

It can be divided in two parts, 34022 and 121, that added together give a palindrome (34143).

The spelling of 34022121 in words is "thirty-four million, twenty-two thousand, one hundred twenty-one".