6332492993 has 4 divisors (see below), whose sum is σ = 6388532868. Its totient is φ = 6276453120.

The previous prime is 6332492897. The next prime is 6332493017. The reversal of 6332492993 is 3992942336.

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 696537664 + 5635955329 = 26392^2 + 75073^2 .

It is a cyclic number.

It is not a de Polignac number, because 6332492993 - 2⁸ = 6332492737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6332492893) 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, 28019768 + ... + 28019993.

It is an arithmetic number, because the mean of its divisors is an integer number (1597133217).

Almost surely, 2^6332492993 is an apocalyptic number.

It is an amenable number.

6332492993 is a deficient number, since it is larger than the sum of its proper divisors (56039875).

6332492993 is a wasteful number, since it uses less digits than its factorization.

6332492993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56039874.

The product of its digits is 1889568, while the sum is 50.

The square root of 6332492993 is about 79576.9627027823. The cubic root of 6332492993 is about 1850.0845340481.

The spelling of 6332492993 in words is "six billion, three hundred thirty-two million, four hundred ninety-two thousand, nine hundred ninety-three".