2002942936 has 8 divisors (see below), whose sum is σ = 3755518020. Its totient is φ = 1001471464.

The previous prime is 2002942933. The next prime is 2002942979. The reversal of 2002942936 is 6392492002.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2002942895 and 2002942904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002942933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125183926 + ... + 125183941.

Almost surely, 2^2002942936 is an apocalyptic number.

It is an amenable number.

2002942936 is a deficient number, since it is larger than the sum of its proper divisors (1752575084).

2002942936 is a wasteful number, since it uses less digits than its factorization.

2002942936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250367873 (or 250367869 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 2002942936 is about 44754.2504797030. The cubic root of 2002942936 is about 1260.5387248667.

The spelling of 2002942936 in words is "two billion, two million, nine hundred forty-two thousand, nine hundred thirty-six".