3345021422 has 16 divisors (see below), whose sum is σ = 5543668512. Its totient is φ = 1505687040.

The previous prime is 3345021419. The next prime is 3345021451. The reversal of 3345021422 is 2241205433.

It is a super-2 number, since 2×3345021422² = 22378336627277804168, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3345021391 and 3345021400.

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 7 ways as a sum of consecutive naturals, for example, 2137979 + ... + 2139542.

It is an arithmetic number, because the mean of its divisors is an integer number (346479282).

Almost surely, 2^3345021422 is an apocalyptic number.

3345021422 is a deficient number, since it is larger than the sum of its proper divisors (2198647090).

3345021422 is a wasteful number, since it uses less digits than its factorization.

3345021422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4277563.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 3345021422 is about 57836.1601595403. The cubic root of 3345021422 is about 1495.5455139826.

Adding to 3345021422 its reverse (2241205433), we get a palindrome (5586226855).

It can be divided in two parts, 33450 and 21422, that added together give a cube (54872 = 38³).

The spelling of 3345021422 in words is "three billion, three hundred forty-five million, twenty-one thousand, four hundred twenty-two".