34434433 has 4 divisors (see below), whose sum is σ = 37564848. Its totient is φ = 31304020.

The previous prime is 34434391. The next prime is 34434451. The reversal of 34434433 is 33443443.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33443443 = 11 ⋅3040313.

It is not a de Polignac number, because 34434433 - 2²⁵ = 880001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34434133) 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 3 ways as a sum of consecutive naturals, for example, 1565191 + ... + 1565212.

It is an arithmetic number, because the mean of its divisors is an integer number (9391212).

Almost surely, 2^34434433 is an apocalyptic number.

It is an amenable number.

34434433 is a deficient number, since it is larger than the sum of its proper divisors (3130415).

34434433 is a wasteful number, since it uses less digits than its factorization.

34434433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3130414.

The product of its digits is 20736, while the sum is 28.

The square root of 34434433 is about 5868.0859741486. The cubic root of 34434433 is about 325.3351430360.

Adding to 34434433 its reverse (33443443), we get a palindrome (67877876).

The spelling of 34434433 in words is "thirty-four million, four hundred thirty-four thousand, four hundred thirty-three".