3144154332 has 48 divisors (see below), whose sum is σ = 8048073600. Its totient is φ = 947444160.

The previous prime is 3144154319. The next prime is 3144154361. The reversal of 3144154332 is 2334514413.

It is a self number, because there is not a number n which added to its sum of digits gives 3144154332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42907 + ... + 90162.

It is an arithmetic number, because the mean of its divisors is an integer number (167668200).

Almost surely, 2^3144154332 is an apocalyptic number.

It is an amenable number.

3144154332 is an abundant number, since it is smaller than the sum of its proper divisors (4903919268).

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

3144154332 is a wasteful number, since it uses less digits than its factorization.

3144154332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133266 (or 133264 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 3144154332 is about 56072.7592686502. The cubic root of 3144154332 is about 1464.9898591788.

Adding to 3144154332 its reverse (2334514413), we get a palindrome (5478668745).

The spelling of 3144154332 in words is "three billion, one hundred forty-four million, one hundred fifty-four thousand, three hundred thirty-two".