964288811 has 2 divisors, whose sum is σ = 964288812. Its totient is φ = 964288810.

The previous prime is 964288763. The next prime is 964288847. The reversal of 964288811 is 118882469.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-964288811 is a prime.

It is a super-2 number, since 2×964288811² = 1859705822039587442, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (964288111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 482144405 + 482144406.

It is an arithmetic number, because the mean of its divisors is an integer number (482144406).

Almost surely, 2^964288811 is an apocalyptic number.

964288811 is a deficient number, since it is larger than the sum of its proper divisors (1).

964288811 is an equidigital number, since it uses as much as digits as its factorization.

964288811 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 221184, while the sum is 47.

The square root of 964288811 is about 31053.0000322030. Note that the first 4 decimals coincide. The cubic root of 964288811 is about 987.9516915821.

The spelling of 964288811 in words is "nine hundred sixty-four million, two hundred eighty-eight thousand, eight hundred eleven".