3144152232 has 96 divisors (see below), whose sum is σ = 9365690880. Its totient is φ = 946834560.

The previous prime is 3144152203. The next prime is 3144152237. The reversal of 3144152232 is 2322514413.

3144152232 is a `hidden beast` number, since 3 + 14 + 415 + 2 + 232 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 3144152196 and 3144152205.

It is not an unprimeable number, because it can be changed into a prime (3144152237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8257 + ... + 79727.

It is an arithmetic number, because the mean of its divisors is an integer number (97559280).

Almost surely, 2^3144152232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3144152232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4682845440).

3144152232 is an abundant number, since it is smaller than the sum of its proper divisors (6221538648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3144152232 is a wasteful number, since it uses less digits than its factorization.

3144152232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71543 (or 71536 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 3144152232 is about 56072.7405429769. The cubic root of 3144152232 is about 1464.9895330201.

Adding to 3144152232 its reverse (2322514413), we get a palindrome (5466666645).

The spelling of 3144152232 in words is "three billion, one hundred forty-four million, one hundred fifty-two thousand, two hundred thirty-two".