6434613344 has 12 divisors (see below), whose sum is σ = 12668145084. Its totient is φ = 3217306656.

The previous prime is 6434613329. The next prime is 6434613389. The reversal of 6434613344 is 4433164346.

It is a junction number, because it is equal to n+sod(n) for n = 6434613298 and 6434613307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100540802 + ... + 100540865.

It is an arithmetic number, because the mean of its divisors is an integer number (1055678757).

Almost surely, 2^6434613344 is an apocalyptic number.

It is an amenable number.

6434613344 is a deficient number, since it is larger than the sum of its proper divisors (6233531740).

6434613344 is a wasteful number, since it uses less digits than its factorization.

6434613344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201081677 (or 201081669 counting only the distinct ones).

The product of its digits is 248832, while the sum is 38.

The square root of 6434613344 is about 80216.0416874331. The cubic root of 6434613344 is about 1859.9766197393.

The spelling of 6434613344 in words is "six billion, four hundred thirty-four million, six hundred thirteen thousand, three hundred forty-four".