3144150452 has 12 divisors (see below), whose sum is σ = 5537310660. Its totient is φ = 1562061696.

The previous prime is 3144150433. The next prime is 3144150481. The reversal of 3144150452 is 2540514413.

It can be written as a sum of positive squares in 2 ways, for example, as 302620816 + 2841529636 = 17396^2 + 53306^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2502677 + ... + 2503932.

It is an arithmetic number, because the mean of its divisors is an integer number (461442555).

Almost surely, 2^3144150452 is an apocalyptic number.

It is an amenable number.

3144150452 is a deficient number, since it is larger than the sum of its proper divisors (2393160208).

3144150452 is a wasteful number, since it uses less digits than its factorization.

3144150452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5006770 (or 5006768 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 3144150452 is about 56072.7246707345. The cubic root of 3144150452 is about 1464.9892565617.

Adding to 3144150452 its reverse (2540514413), we get a palindrome (5684664865).

The spelling of 3144150452 in words is "three billion, one hundred forty-four million, one hundred fifty thousand, four hundred fifty-two".