2040900707 has 2 divisors, whose sum is σ = 2040900708. Its totient is φ = 2040900706.

The previous prime is 2040900703. The next prime is 2040900731. The reversal of 2040900707 is 7070090402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2040900707 - 2² = 2040900703 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2040900707.

It is not a weakly prime, because it can be changed into another prime (2040900703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020450353 + 1020450354.

It is an arithmetic number, because the mean of its divisors is an integer number (1020450354).

Almost surely, 2^2040900707 is an apocalyptic number.

2040900707 is a deficient number, since it is larger than the sum of its proper divisors (1).

2040900707 is an equidigital number, since it uses as much as digits as its factorization.

2040900707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 2040900707 is about 45176.3290562657. The cubic root of 2040900707 is about 1268.4517697060.

The spelling of 2040900707 in words is "two billion, forty million, nine hundred thousand, seven hundred seven".