2982078636 has 24 divisors (see below), whose sum is σ = 6960876720. Its totient is φ = 993641472.

The previous prime is 2982078623. The next prime is 2982078637. The reversal of 2982078636 is 6368702892.

It is not an unprimeable number, because it can be changed into a prime (2982078637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14881 + ... + 78648.

It is an arithmetic number, because the mean of its divisors is an integer number (290036530).

Almost surely, 2^2982078636 is an apocalyptic number.

It is an amenable number.

2982078636 is an abundant number, since it is smaller than the sum of its proper divisors (3978798084).

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

2982078636 is a wasteful number, since it uses less digits than its factorization.

2982078636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96193 (or 96191 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 2982078636 is about 54608.4117696166. The cubic root of 2982078636 is about 1439.3719348243.

The spelling of 2982078636 in words is "two billion, nine hundred eighty-two million, seventy-eight thousand, six hundred thirty-six".