2040682927 has 2 divisors, whose sum is σ = 2040682928. Its totient is φ = 2040682926.

The previous prime is 2040682883. The next prime is 2040682951. The reversal of 2040682927 is 7292860402.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2040682927 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2040682927.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2040682957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020341463 + 1020341464.

It is an arithmetic number, because the mean of its divisors is an integer number (1020341464).

Almost surely, 2^2040682927 is an apocalyptic number.

2040682927 is a deficient number, since it is larger than the sum of its proper divisors (1).

2040682927 is an equidigital number, since it uses as much as digits as its factorization.

2040682927 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 2040682927 is about 45173.9186588899. The cubic root of 2040682927 is about 1268.4066502069.

The spelling of 2040682927 in words is "two billion, forty million, six hundred eighty-two thousand, nine hundred twenty-seven".