3000222073 has 4 divisors (see below), whose sum is σ = 3001065808. Its totient is φ = 2999378340.

The previous prime is 3000222061. The next prime is 3000222083. The reversal of 3000222073 is 3702220003.

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 a de Polignac number, because none of the positive numbers 2^k-3000222073 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3000222073.

It is not an unprimeable number, because it can be changed into a prime (3000222013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 416511 + ... + 423652.

It is an arithmetic number, because the mean of its divisors is an integer number (750266452).

Almost surely, 2^3000222073 is an apocalyptic number.

It is an amenable number.

3000222073 is a deficient number, since it is larger than the sum of its proper divisors (843735).

3000222073 is an equidigital number, since it uses as much as digits as its factorization.

3000222073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843734.

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 3000222073 is about 54774.2829528603. The cubic root of 3000222073 is about 1442.2851566170.

Adding to 3000222073 its reverse (3702220003), we get a palindrome (6702442076).

The spelling of 3000222073 in words is "three billion, two hundred twenty-two thousand, seventy-three".