948430664 has 16 divisors (see below), whose sum is σ = 1808449200. Its totient is φ = 466177552.

The previous prime is 948430621. The next prime is 948430669. The reversal of 948430664 is 466034849.

948430664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (948430669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1004222 + ... + 1005165.

It is an arithmetic number, because the mean of its divisors is an integer number (113028075).

Almost surely, 2^948430664 is an apocalyptic number.

It is an amenable number.

948430664 is a deficient number, since it is larger than the sum of its proper divisors (860018536).

948430664 is a wasteful number, since it uses less digits than its factorization.

948430664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2009452 (or 2009448 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 44.

The square root of 948430664 is about 30796.6015008150. The cubic root of 948430664 is about 982.5059646943.

The spelling of 948430664 in words is "nine hundred forty-eight million, four hundred thirty thousand, six hundred sixty-four".