966224668 has 24 divisors (see below), whose sum is σ = 1771358400. Its totient is φ = 460544448.

The previous prime is 966224657. The next prime is 966224669. The reversal of 966224668 is 866422669.

It is a happy number.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966224669) 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 in 7 ways as a sum of consecutive naturals, for example, 43555 + ... + 61882.

It is an arithmetic number, because the mean of its divisors is an integer number (73806600).

Almost surely, 2^966224668 is an apocalyptic number.

It is an amenable number.

966224668 is a deficient number, since it is larger than the sum of its proper divisors (805133732).

966224668 is a wasteful number, since it uses less digits than its factorization.

966224668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105549 (or 105547 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 49.

The square root of 966224668 is about 31084.1546129214. The cubic root of 966224668 is about 988.6123701280.

The spelling of 966224668 in words is "nine hundred sixty-six million, two hundred twenty-four thousand, six hundred sixty-eight".