34440004443 has 32 divisors (see below), whose sum is σ = 50152273920. Its totient is φ = 20895638400.

The previous prime is 34440004393. The next prime is 34440004481.

34440004443 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 34440004443 - 2⁹ = 34440003931 is a prime.

It is a super-2 number, since 2×34440004443² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34440004443.

It is not an unprimeable number, because it can be changed into a prime (34440004043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 923130 + ... + 959712.

It is an arithmetic number, because the mean of its divisors is an integer number (1567258560).

Almost surely, 2^34440004443 is an apocalyptic number.

34440004443 is a deficient number, since it is larger than the sum of its proper divisors (15712269477).

34440004443 is a wasteful number, since it uses less digits than its factorization.

34440004443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36939.

The product of its (nonzero) digits is 36864, while the sum is 30.

It can be divided in two parts, 3444000 and 4443, that added together give a palindrome (3448443).

The spelling of 34440004443 in words is "thirty-four billion, four hundred forty million, four thousand, four hundred forty-three".