2943944060 has 24 divisors (see below), whose sum is σ = 6545946960. Its totient is φ = 1108308224.

The previous prime is 2943944053. The next prime is 2943944117. The reversal of 2943944060 is 604493492.

It is a junction number, because it is equal to n+sod(n) for n = 2943943999 and 2943944017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4328990 + ... + 4329669.

It is an arithmetic number, because the mean of its divisors is an integer number (272747790).

Almost surely, 2^2943944060 is an apocalyptic number.

2943944060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2943944060 is an abundant number, since it is smaller than the sum of its proper divisors (3602002900).

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

2943944060 is a wasteful number, since it uses less digits than its factorization.

2943944060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8658685 (or 8658683 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 2943944060 is about 54258.1243686141. The cubic root of 2943944060 is about 1433.2100706452.

The spelling of 2943944060 in words is "two billion, nine hundred forty-three million, nine hundred forty-four thousand, sixty".