3440066212 has 24 divisors (see below), whose sum is σ = 6953718240. Its totient is φ = 1471685760.

The previous prime is 3440066197. The next prime is 3440066219. The reversal of 3440066212 is 2126600443.

3440066212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3440066219) 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, 2298762 + ... + 2300257.

It is an arithmetic number, because the mean of its divisors is an integer number (289738260).

Almost surely, 2^3440066212 is an apocalyptic number.

It is an amenable number.

3440066212 is an abundant number, since it is smaller than the sum of its proper divisors (3513652028).

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

3440066212 is a wasteful number, since it uses less digits than its factorization.

3440066212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4599051 (or 4599049 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 3440066212 is about 58652.0776443597. The cubic root of 3440066212 is about 1509.5781480228.

Adding to 3440066212 its reverse (2126600443), we get a palindrome (5566666655).

The spelling of 3440066212 in words is "three billion, four hundred forty million, sixty-six thousand, two hundred twelve".