3144201346 has 32 divisors (see below), whose sum is σ = 5618906496. Its totient is φ = 1300656000.

The previous prime is 3144201341. The next prime is 3144201367. The reversal of 3144201346 is 6431024413.

It is not an unprimeable number, because it can be changed into a prime (3144201341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57115 + ... + 97726.

It is an arithmetic number, because the mean of its divisors is an integer number (175590828).

Almost surely, 2^3144201346 is an apocalyptic number.

3144201346 is a deficient number, since it is larger than the sum of its proper divisors (2474705150).

3144201346 is a wasteful number, since it uses less digits than its factorization.

3144201346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154938.

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

The square root of 3144201346 is about 56073.1784902550. The cubic root of 3144201346 is about 1464.9971610564.

Adding to 3144201346 its reverse (6431024413), we get a palindrome (9575225759).

The spelling of 3144201346 in words is "three billion, one hundred forty-four million, two hundred one thousand, three hundred forty-six".