2064380407 has 2 divisors, whose sum is σ = 2064380408. Its totient is φ = 2064380406.

The previous prime is 2064380401. The next prime is 2064380467. The reversal of 2064380407 is 7040834602.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2064380407 - 2²³ = 2055991799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2064380401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032190203 + 1032190204.

It is an arithmetic number, because the mean of its divisors is an integer number (1032190204).

Almost surely, 2^2064380407 is an apocalyptic number.

2064380407 is a deficient number, since it is larger than the sum of its proper divisors (1).

2064380407 is an equidigital number, since it uses as much as digits as its factorization.

2064380407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 2064380407 is about 45435.4531946144. The cubic root of 2064380407 is about 1273.2975678136.

The spelling of 2064380407 in words is "two billion, sixty-four million, three hundred eighty thousand, four hundred seven".