964888468 has 12 divisors (see below), whose sum is σ = 1703498580. Its totient is φ = 478174592.

The previous prime is 964888459. The next prime is 964888471. The reversal of 964888468 is 864888469.

It can be written as a sum of positive squares in 2 ways, for example, as 141657604 + 823230864 = 11902^2 + 28692^2 .

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1066903 + ... + 1067806.

It is an arithmetic number, because the mean of its divisors is an integer number (141958215).

Almost surely, 2^964888468 is an apocalyptic number.

It is an amenable number.

964888468 is a deficient number, since it is larger than the sum of its proper divisors (738610112).

964888468 is a wasteful number, since it uses less digits than its factorization.

964888468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134826 (or 2134824 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 61.

The square root of 964888468 is about 31062.6539110875. The cubic root of 964888468 is about 988.1564398480.

Subtracting from 964888468 its reverse (864888469), we obtain a palindrome (99999999).

The spelling of 964888468 in words is "nine hundred sixty-four million, eight hundred eighty-eight thousand, four hundred sixty-eight".