3345544212 has 24 divisors (see below), whose sum is σ = 8145673536. Its totient is φ = 1066695168.

The previous prime is 3345544183. The next prime is 3345544217. The reversal of 3345544212 is 2124455433.

It is a super-2 number, since 2×3345544212² = 22385332148893401888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345544217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6060493 + ... + 6061044.

It is an arithmetic number, because the mean of its divisors is an integer number (339403064).

Almost surely, 2^3345544212 is an apocalyptic number.

It is an amenable number.

3345544212 is an abundant number, since it is smaller than the sum of its proper divisors (4800129324).

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

3345544212 is a wasteful number, since it uses less digits than its factorization.

3345544212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12121567 (or 12121565 counting only the distinct ones).

The product of its digits is 57600, while the sum is 33.

The square root of 3345544212 is about 57840.6795603233. The cubic root of 3345544212 is about 1495.6234223537.

Adding to 3345544212 its reverse (2124455433), we get a palindrome (5469999645).

The spelling of 3345544212 in words is "three billion, three hundred forty-five million, five hundred forty-four thousand, two hundred twelve".