3323222993 has 4 divisors (see below), whose sum is σ = 3328266480. Its totient is φ = 3318179508.

The previous prime is 3323222983. The next prime is 3323222999. The reversal of 3323222993 is 3992223233.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3992223233 = 409 ⋅9760937.

It is a cyclic number.

It is not a de Polignac number, because 3323222993 - 2⁸ = 3323222737 is a prime.

It is a super-2 number, since 2×3323222993² = 22087622122407756098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3323222999) 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, 2520755 + ... + 2522072.

It is an arithmetic number, because the mean of its divisors is an integer number (832066620).

Almost surely, 2^3323222993 is an apocalyptic number.

It is an amenable number.

3323222993 is a deficient number, since it is larger than the sum of its proper divisors (5043487).

3323222993 is an equidigital number, since it uses as much as digits as its factorization.

3323222993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5043486.

The product of its digits is 104976, while the sum is 38.

The square root of 3323222993 is about 57647.4023092108. The cubic root of 3323222993 is about 1492.2897684201.

The spelling of 3323222993 in words is "three billion, three hundred twenty-three million, two hundred twenty-two thousand, nine hundred ninety-three".