3046320222 has 64 divisors (see below), whose sum is σ = 6838850304. Its totient is φ = 896797440.

The previous prime is 3046320191. The next prime is 3046320227. The reversal of 3046320222 is 2220236403.

It is a happy number.

3046320222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3046320222² = 18560133789932258568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3046320192 and 3046320201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3046320227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 318088 + ... + 327524.

It is an arithmetic number, because the mean of its divisors is an integer number (106857036).

Almost surely, 2^3046320222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3046320222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3419425152).

3046320222 is an abundant number, since it is smaller than the sum of its proper divisors (3792530082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3046320222 is a wasteful number, since it uses less digits than its factorization.

3046320222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9593.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3046320222 is about 55193.4798866678. The cubic root of 3046320222 is about 1449.6345051046.

Adding to 3046320222 its reverse (2220236403), we get a palindrome (5266556625).

The spelling of 3046320222 in words is "three billion, forty-six million, three hundred twenty thousand, two hundred twenty-two".