34404004043 has 8 divisors (see below), whose sum is σ = 35639870400. Its totient is φ = 33171439168.

The previous prime is 34404004021. The next prime is 34404004057. The reversal of 34404004043 is 34040040443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34404004043 - 2⁸ = 34404003787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34404004013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 804146 + ... + 845847.

It is an arithmetic number, because the mean of its divisors is an integer number (4454983800).

Almost surely, 2^34404004043 is an apocalyptic number.

34404004043 is a deficient number, since it is larger than the sum of its proper divisors (1235866357).

34404004043 is a wasteful number, since it uses less digits than its factorization.

34404004043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1650741.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 34404004043 its reverse (34040040443), we get a palindrome (68444044486).

It can be divided in two parts, 3440400 and 4043, that added together give a palindrome (3444443).

The spelling of 34404004043 in words is "thirty-four billion, four hundred four million, four thousand, forty-three".