3144432662 has 16 divisors (see below), whose sum is σ = 5395552512. Its totient is φ = 1346339880.

The previous prime is 3144432661. The next prime is 3144432667. The reversal of 3144432662 is 2662344413.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144432661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90764 + ... + 120527.

It is an arithmetic number, because the mean of its divisors is an integer number (337222032).

Almost surely, 2^3144432662 is an apocalyptic number.

3144432662 is a deficient number, since it is larger than the sum of its proper divisors (2251119850).

3144432662 is a wasteful number, since it uses less digits than its factorization.

3144432662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212363.

The product of its digits is 82944, while the sum is 35.

The square root of 3144432662 is about 56075.2410783939. The cubic root of 3144432662 is about 1465.0330863398.

The spelling of 3144432662 in words is "three billion, one hundred forty-four million, four hundred thirty-two thousand, six hundred sixty-two".