2868882082 has 32 divisors (see below), whose sum is σ = 4731073344. Its totient is φ = 1293926400.

The previous prime is 2868882047. The next prime is 2868882089. The reversal of 2868882082 is 2802888682.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2868882089) 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 in 15 ways as a sum of consecutive naturals, for example, 2449357 + ... + 2450527.

It is an arithmetic number, because the mean of its divisors is an integer number (147846042).

Almost surely, 2^2868882082 is an apocalyptic number.

2868882082 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2868882082 is a deficient number, since it is larger than the sum of its proper divisors (1862191262).

2868882082 is a wasteful number, since it uses less digits than its factorization.

2868882082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1954.

The product of its (nonzero) digits is 1572864, while the sum is 52.

The square root of 2868882082 is about 53561.9462118396. The cubic root of 2868882082 is about 1420.9241623432.

The spelling of 2868882082 in words is "two billion, eight hundred sixty-eight million, eight hundred eighty-two thousand, eighty-two".