6329288893 has 4 divisors (see below), whose sum is σ = 6375488220. Its totient is φ = 6283089568.

The previous prime is 6329288881. The next prime is 6329288951. The reversal of 6329288893 is 3988829236.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1815867769 + 4513421124 = 42613^2 + 67182^2 .

It is a cyclic number.

It is not a de Polignac number, because 6329288893 - 2²⁵ = 6295734461 is a prime.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6329288843) 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, 23099458 + ... + 23099731.

It is an arithmetic number, because the mean of its divisors is an integer number (1593872055).

Almost surely, 2^6329288893 is an apocalyptic number.

It is an amenable number.

6329288893 is a deficient number, since it is larger than the sum of its proper divisors (46199327).

6329288893 is a wasteful number, since it uses less digits than its factorization.

6329288893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46199326.

The product of its digits is 8957952, while the sum is 58.

The square root of 6329288893 is about 79556.8280727682. The cubic root of 6329288893 is about 1849.7724475902.

The spelling of 6329288893 in words is "six billion, three hundred twenty-nine million, two hundred eighty-eight thousand, eight hundred ninety-three".