6334626893 has 16 divisors (see below), whose sum is σ = 7511878656. Its totient is φ = 5227269120.

The previous prime is 6334626877. The next prime is 6334626901. The reversal of 6334626893 is 3986264336.

It is a cyclic number.

It is not a de Polignac number, because 6334626893 - 2⁴ = 6334626877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6334626293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33746 + ... + 117507.

It is an arithmetic number, because the mean of its divisors is an integer number (469492416).

Almost surely, 2^6334626893 is an apocalyptic number.

It is an amenable number.

6334626893 is a deficient number, since it is larger than the sum of its proper divisors (1177251763).

6334626893 is a wasteful number, since it uses less digits than its factorization.

6334626893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151484.

The product of its digits is 3359232, while the sum is 50.

The square root of 6334626893 is about 79590.3693483075. The cubic root of 6334626893 is about 1850.2923222513.

The spelling of 6334626893 in words is "six billion, three hundred thirty-four million, six hundred twenty-six thousand, eight hundred ninety-three".