2943949602 has 48 divisors (see below), whose sum is σ = 6852547296. Its totient is φ = 839625600.

The previous prime is 2943949597. The next prime is 2943949637. The reversal of 2943949602 is 2069493492.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 106924 + ... + 131607.

It is an arithmetic number, because the mean of its divisors is an integer number (142761402).

Almost surely, 2^2943949602 is an apocalyptic number.

2943949602 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2943949602 is an abundant number, since it is smaller than the sum of its proper divisors (3908597694).

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

2943949602 is a wasteful number, since it uses less digits than its factorization.

2943949602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238575 (or 238564 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 48.

The square root of 2943949602 is about 54258.1754392829. The cubic root of 2943949602 is about 1433.2109699880.

The spelling of 2943949602 in words is "two billion, nine hundred forty-three million, nine hundred forty-nine thousand, six hundred two".