34444231 has 4 divisors (see below), whose sum is σ = 34958392. Its totient is φ = 33930072.

The previous prime is 34444229. The next prime is 34444243. The reversal of 34444231 is 13244443.

34444231 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 34444231 - 2¹ = 34444229 is a prime.

It is a super-2 number, since 2×34444231² = 2372810098362722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34444196 and 34444205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34444211) 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, 256980 + ... + 257113.

It is an arithmetic number, because the mean of its divisors is an integer number (8739598).

Almost surely, 2^34444231 is an apocalyptic number.

34444231 is a deficient number, since it is larger than the sum of its proper divisors (514161).

34444231 is an equidigital number, since it uses as much as digits as its factorization.

34444231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514160.

The product of its digits is 4608, while the sum is 25.

The square root of 34444231 is about 5868.9207696134. The cubic root of 34444231 is about 325.3659971469.

Adding to 34444231 its reverse (13244443), we get a palindrome (47688674).

The spelling of 34444231 in words is "thirty-four million, four hundred forty-four thousand, two hundred thirty-one".