969213284 has 24 divisors (see below), whose sum is σ = 1906013760. Its totient is φ = 427879584.

The previous prime is 969213269. The next prime is 969213319. The reversal of 969213284 is 482312969.

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 7 ways as a sum of consecutive naturals, for example, 403994 + ... + 406385.

It is an arithmetic number, because the mean of its divisors is an integer number (79417240).

Almost surely, 2^969213284 is an apocalyptic number.

It is an amenable number.

969213284 is a deficient number, since it is larger than the sum of its proper divisors (936800476).

969213284 is a wasteful number, since it uses less digits than its factorization.

969213284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810419 (or 810417 counting only the distinct ones).

The product of its digits is 186624, while the sum is 44.

The square root of 969213284 is about 31132.1904786669. The cubic root of 969213284 is about 989.6306087114.

The spelling of 969213284 in words is "nine hundred sixty-nine million, two hundred thirteen thousand, two hundred eighty-four".