3144212434 has 16 divisors (see below), whose sum is σ = 5146216416. Its totient is φ = 1428870400.

The previous prime is 3144212431. The next prime is 3144212437. The reversal of 3144212434 is 4342124413.

It is an interprime number because it is at equal distance from previous prime (3144212431) and next prime (3144212437).

It is not an unprimeable number, because it can be changed into a prime (3144212431) 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, 106569 + ... + 132835.

It is an arithmetic number, because the mean of its divisors is an integer number (321638526).

Almost surely, 2^3144212434 is an apocalyptic number.

3144212434 is a deficient number, since it is larger than the sum of its proper divisors (2002003982).

3144212434 is a wasteful number, since it uses less digits than its factorization.

3144212434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31721.

The product of its digits is 9216, while the sum is 28.

The square root of 3144212434 is about 56073.2773609676. The cubic root of 3144212434 is about 1464.9988831545.

Adding to 3144212434 its reverse (4342124413), we get a palindrome (7486336847).

The spelling of 3144212434 in words is "three billion, one hundred forty-four million, two hundred twelve thousand, four hundred thirty-four".