3098336993 has 4 divisors (see below), whose sum is σ = 3098934528. Its totient is φ = 3097739460.

The previous prime is 3098336971. The next prime is 3098336999. The reversal of 3098336993 is 3996338903.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3098336993 - 2⁶ = 3098336929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3098336999) 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, 290921 + ... + 301382.

It is an arithmetic number, because the mean of its divisors is an integer number (774733632).

Almost surely, 2^3098336993 is an apocalyptic number.

It is an amenable number.

3098336993 is a deficient number, since it is larger than the sum of its proper divisors (597535).

3098336993 is an equidigital number, since it uses as much as digits as its factorization.

3098336993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597534.

The product of its (nonzero) digits is 2834352, while the sum is 53.

The square root of 3098336993 is about 55662.7073811542. The cubic root of 3098336993 is about 1457.8389547730.

It can be divided in two parts, 30983 and 36993, that added together give a palindrome (67976).

The spelling of 3098336993 in words is "three billion, ninety-eight million, three hundred thirty-six thousand, nine hundred ninety-three".