1064162287 has 2 divisors, whose sum is σ = 1064162288. Its totient is φ = 1064162286.

The previous prime is 1064162269. The next prime is 1064162293. The reversal of 1064162287 is 7822614601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1064162287 - 2¹⁹ = 1063637999 is a prime.

It is a super-2 number, since 2×1064162287² = 2264882746146140738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1064162227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532081143 + 532081144.

It is an arithmetic number, because the mean of its divisors is an integer number (532081144).

Almost surely, 2^1064162287 is an apocalyptic number.

1064162287 is a deficient number, since it is larger than the sum of its proper divisors (1).

1064162287 is an equidigital number, since it uses as much as digits as its factorization.

1064162287 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 37.

The square root of 1064162287 is about 32621.5003793510. The cubic root of 1064162287 is about 1020.9456458290.

Adding to 1064162287 its reverse (7822614601), we get a palindrome (8886776888).

The spelling of 1064162287 in words is "one billion, sixty-four million, one hundred sixty-two thousand, two hundred eighty-seven".