969866948 has 6 divisors (see below), whose sum is σ = 1697267166. Its totient is φ = 484933472.

The previous prime is 969866893. The next prime is 969866959. The reversal of 969866948 is 849668969.

It can be written as a sum of positive squares in only one way, i.e., 839724484 + 130142464 = 28978^2 + 11408^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121233365 + ... + 121233372.

It is an arithmetic number, because the mean of its divisors is an integer number (282877861).

Almost surely, 2^969866948 is an apocalyptic number.

It is an amenable number.

969866948 is a deficient number, since it is larger than the sum of its proper divisors (727400218).

969866948 is a wasteful number, since it uses less digits than its factorization.

969866948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242466741 (or 242466739 counting only the distinct ones).

The product of its digits is 40310784, while the sum is 65.

The square root of 969866948 is about 31142.6869104129. The cubic root of 969866948 is about 989.8530367162.

The spelling of 969866948 in words is "nine hundred sixty-nine million, eight hundred sixty-six thousand, nine hundred forty-eight".