34002408443 has 4 divisors (see below), whose sum is σ = 34005216168. Its totient is φ = 33999600720.

The previous prime is 34002408383. The next prime is 34002408449. The reversal of 34002408443 is 34480420043.

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 34002408443 - 2³⁰ = 32928666619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34002408449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1385618 + ... + 1409943.

It is an arithmetic number, because the mean of its divisors is an integer number (8501304042).

Almost surely, 2^34002408443 is an apocalyptic number.

34002408443 is a deficient number, since it is larger than the sum of its proper divisors (2807725).

34002408443 is a wasteful number, since it uses less digits than its factorization.

34002408443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2807724.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 34002408443 its reverse (34480420043), we get a palindrome (68482828486).

The spelling of 34002408443 in words is "thirty-four billion, two million, four hundred eight thousand, four hundred forty-three".