2040860982 has 32 divisors (see below), whose sum is σ = 4346006400. Its totient is φ = 636687488.

The previous prime is 2040860981. The next prime is 2040861007. The reversal of 2040860982 is 2890680402.

It is a super-2 number, since 2×2040860982² = 8330227095700008648, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2040860982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040860981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37632 + ... + 74147.

It is an arithmetic number, because the mean of its divisors is an integer number (135812700).

Almost surely, 2^2040860982 is an apocalyptic number.

2040860982 is an abundant number, since it is smaller than the sum of its proper divisors (2305145418).

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

2040860982 is a wasteful number, since it uses less digits than its factorization.

2040860982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111980.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 2040860982 is about 45175.8893880353. The cubic root of 2040860982 is about 1268.4435397492.

The spelling of 2040860982 in words is "two billion, forty million, eight hundred sixty thousand, nine hundred eighty-two".