2040044407 has 2 divisors, whose sum is σ = 2040044408. Its totient is φ = 2040044406.

The previous prime is 2040044371. The next prime is 2040044443. The reversal of 2040044407 is 7044400402.

It is a balanced prime because it is at equal distance from previous prime (2040044371) and next prime (2040044443).

It is a cyclic number.

It is not a de Polignac number, because 2040044407 - 2²³ = 2031655799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2040044507) 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 as a sum of consecutive naturals, namely, 1020022203 + 1020022204.

It is an arithmetic number, because the mean of its divisors is an integer number (1020022204).

Almost surely, 2^2040044407 is an apocalyptic number.

2040044407 is a deficient number, since it is larger than the sum of its proper divisors (1).

2040044407 is an equidigital number, since it uses as much as digits as its factorization.

2040044407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3584, while the sum is 25.

The square root of 2040044407 is about 45166.8507536224. The cubic root of 2040044407 is about 1268.2743436001.

Adding to 2040044407 its reverse (7044400402), we get a palindrome (9084444809).

The spelling of 2040044407 in words is "two billion, forty million, forty-four thousand, four hundred seven".