964447466 has 16 divisors (see below), whose sum is σ = 1477198944. Its totient is φ = 472087824.

The previous prime is 964447447. The next prime is 964447489. The reversal of 964447466 is 664744469.

It is a happy number.

It is an unprimeable number.

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, 39761 + ... + 59243.

It is an arithmetic number, because the mean of its divisors is an integer number (92324934).

Almost surely, 2^964447466 is an apocalyptic number.

964447466 is a deficient number, since it is larger than the sum of its proper divisors (512751478).

964447466 is a wasteful number, since it uses less digits than its factorization.

964447466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20005.

The product of its digits is 3483648, while the sum is 50.

The square root of 964447466 is about 31055.5545112304. The cubic root of 964447466 is about 988.0058713666.

The spelling of 964447466 in words is "nine hundred sixty-four million, four hundred forty-seven thousand, four hundred sixty-six".