2943518132 has 12 divisors (see below), whose sum is σ = 5151827520. Its totient is φ = 1471567416.

The previous prime is 2943518131. The next prime is 2943518143. The reversal of 2943518132 is 2318153492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2943518131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10028 + ... + 77379.

It is an arithmetic number, because the mean of its divisors is an integer number (429318960).

Almost surely, 2^2943518132 is an apocalyptic number.

It is an amenable number.

2943518132 is a deficient number, since it is larger than the sum of its proper divisors (2208309388).

2943518132 is a wasteful number, since it uses less digits than its factorization.

2943518132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95830 (or 95828 counting only the distinct ones).

The product of its digits is 51840, while the sum is 38.

The square root of 2943518132 is about 54254.1992107523. The cubic root of 2943518132 is about 1433.1409486636.

The spelling of 2943518132 in words is "two billion, nine hundred forty-three million, five hundred eighteen thousand, one hundred thirty-two".