3144124436 has 12 divisors (see below), whose sum is σ = 5691949620. Its totient is φ = 1517853120.

The previous prime is 3144124433. The next prime is 3144124457. The reversal of 3144124436 is 6344214413.

It can be written as a sum of positive squares in 2 ways, for example, as 849139600 + 2294984836 = 29140^2 + 47906^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144124433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13552145 + ... + 13552376.

It is an arithmetic number, because the mean of its divisors is an integer number (474329135).

Almost surely, 2^3144124436 is an apocalyptic number.

It is an amenable number.

3144124436 is a deficient number, since it is larger than the sum of its proper divisors (2547825184).

3144124436 is a wasteful number, since it uses less digits than its factorization.

3144124436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27104554 (or 27104552 counting only the distinct ones).

The product of its digits is 27648, while the sum is 32.

The square root of 3144124436 is about 56072.4926858081. The cubic root of 3144124436 is about 1464.9852159085.

Adding to 3144124436 its reverse (6344214413), we get a palindrome (9488338849).

The spelling of 3144124436 in words is "three billion, one hundred forty-four million, one hundred twenty-four thousand, four hundred thirty-six".