3445023222 has 12 divisors (see below), whose sum is σ = 7464217020. Its totient is φ = 1148341068.

The previous prime is 3445023199. The next prime is 3445023301. The reversal of 3445023222 is 2223205443.

It is a happy number.

It is a super-2 number, since 2×3445023222² = 23736370000238522568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95695072 + ... + 95695107.

It is an arithmetic number, because the mean of its divisors is an integer number (622018085).

Almost surely, 2^3445023222 is an apocalyptic number.

3445023222 is an abundant number, since it is smaller than the sum of its proper divisors (4019193798).

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

3445023222 is a wasteful number, since it uses less digits than its factorization.

3445023222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191390187 (or 191390184 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 3445023222 is about 58694.3201851764. The cubic root of 3445023222 is about 1510.3028823882.

Adding to 3445023222 its reverse (2223205443), we get a palindrome (5668228665).

The spelling of 3445023222 in words is "three billion, four hundred forty-five million, twenty-three thousand, two hundred twenty-two".