2064015907 has 2 divisors, whose sum is σ = 2064015908. Its totient is φ = 2064015906.

The previous prime is 2064015859. The next prime is 2064015911. The reversal of 2064015907 is 7095104602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2064015907 - 2¹⁵ = 2063983139 is a prime.

It is not a weakly prime, because it can be changed into another prime (2064015997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032007953 + 1032007954.

It is an arithmetic number, because the mean of its divisors is an integer number (1032007954).

Almost surely, 2^2064015907 is an apocalyptic number.

2064015907 is a deficient number, since it is larger than the sum of its proper divisors (1).

2064015907 is an equidigital number, since it uses as much as digits as its factorization.

2064015907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 2064015907 is about 45431.4418327220. The cubic root of 2064015907 is about 1273.2226229245. Note that the first 3 decimals are identical.

The spelling of 2064015907 in words is "two billion, sixty-four million, fifteen thousand, nine hundred seven".