34443023 has 4 divisors (see below), whose sum is σ = 34928208. Its totient is φ = 33957840.

The previous prime is 34442999. The next prime is 34443049. The reversal of 34443023 is 32034443.

It is a happy number.

34443023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34443023 - 2⁶ = 34442959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34443023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34443053) 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 3 ways as a sum of consecutive naturals, for example, 242486 + ... + 242627.

It is an arithmetic number, because the mean of its divisors is an integer number (8732052).

Almost surely, 2^34443023 is an apocalyptic number.

34443023 is a deficient number, since it is larger than the sum of its proper divisors (485185).

34443023 is an equidigital number, since it uses as much as digits as its factorization.

34443023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485184.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 34443023 is about 5868.8178537078. The cubic root of 34443023 is about 325.3621934454.

Adding to 34443023 its reverse (32034443), we get a palindrome (66477466).

The spelling of 34443023 in words is "thirty-four million, four hundred forty-three thousand, twenty-three".