34424433 has 20 divisors (see below), whose sum is σ = 51893028. Its totient is φ = 22740480.

The previous prime is 34424431. The next prime is 34424441. The reversal of 34424433 is 33442443.

It can be written as a sum of positive squares in 2 ways, for example, as 6036849 + 28387584 = 2457^2 + 5328^2 .

It is not a de Polignac number, because 34424433 - 2¹ = 34424431 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 34424397 and 34424406.

It is not an unprimeable number, because it can be changed into a prime (34424431) 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 19 ways as a sum of consecutive naturals, for example, 7273 + ... + 11033.

Almost surely, 2^34424433 is an apocalyptic number.

It is an amenable number.

34424433 is a deficient number, since it is larger than the sum of its proper divisors (17468595).

34424433 is a wasteful number, since it uses less digits than its factorization.

34424433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3886 (or 3877 counting only the distinct ones).

The product of its digits is 13824, while the sum is 27.

The square root of 34424433 is about 5867.2338456891. The cubic root of 34424433 is about 325.3036467871.

Adding to 34424433 its reverse (33442443), we get a palindrome (67866876).

It can be divided in two parts, 3442 and 4433, that added together give a triangular number (7875 = T₁₂₅).

The spelling of 34424433 in words is "thirty-four million, four hundred twenty-four thousand, four hundred thirty-three".