2943030116 has 24 divisors (see below), whose sum is σ = 5548279800. Its totient is φ = 1357880832.

The previous prime is 2943030091. The next prime is 2943030119. The reversal of 2943030116 is 6110303492.

It can be written as a sum of positive squares in 4 ways, for example, as 1218289216 + 1724740900 = 34904^2 + 41530^2 .

It is a super-2 number, since 2×2943030116² = 17322852527365946912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2943030119) 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 7 ways as a sum of consecutive naturals, for example, 196460 + ... + 210908.

It is an arithmetic number, because the mean of its divisors is an integer number (231178325).

Almost surely, 2^2943030116 is an apocalyptic number.

2943030116 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2943030116 is a deficient number, since it is larger than the sum of its proper divisors (2605249684).

2943030116 is a wasteful number, since it uses less digits than its factorization.

2943030116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18383 (or 18381 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 2943030116 is about 54249.7015291329. The cubic root of 2943030116 is about 1433.0617424964.

The spelling of 2943030116 in words is "two billion, nine hundred forty-three million, thirty thousand, one hundred sixteen".