34121033 has 4 divisors (see below), whose sum is σ = 34434180. Its totient is φ = 33807888.

The previous prime is 34120981. The next prime is 34121041. The reversal of 34121033 is 33012143.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33012143 = 3089 ⋅10687.

It can be written as a sum of positive squares in 2 ways, for example, as 20043529 + 14077504 = 4477^2 + 3752^2 .

It is a cyclic number.

It is not a de Polignac number, because 34121033 - 2¹⁸ = 33858889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34121053) 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, 156410 + ... + 156627.

It is an arithmetic number, because the mean of its divisors is an integer number (8608545).

Almost surely, 2^34121033 is an apocalyptic number.

It is an amenable number.

34121033 is a deficient number, since it is larger than the sum of its proper divisors (313147).

34121033 is a wasteful number, since it uses less digits than its factorization.

34121033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313146.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 34121033 is about 5841.3211690507. The cubic root of 34121033 is about 324.3451365867.

Adding to 34121033 its reverse (33012143), we get a palindrome (67133176).

The spelling of 34121033 in words is "thirty-four million, one hundred twenty-one thousand, thirty-three".