2064511 has 2 divisors, whose sum is σ = 2064512. Its totient is φ = 2064510.

The previous prime is 2064487. The next prime is 2064523. The reversal of 2064511 is 1154602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2064511 - 2¹³ = 2056319 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2064551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032255 + 1032256.

It is an arithmetic number, because the mean of its divisors is an integer number (1032256).

2^2064511 is an apocalyptic number.

2064511 is a deficient number, since it is larger than the sum of its proper divisors (1).

2064511 is an equidigital number, since it uses as much as digits as its factorization.

2064511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2064511 is about 1436.8406313854. The cubic root of 2064511 is about 127.3324416910.

Subtracting from 2064511 its reverse (1154602), we obtain a palindrome (909909).

The spelling of 2064511 in words is "two million, sixty-four thousand, five hundred eleven".