4463664 has 20 divisors (see below), whose sum is σ = 11531256. Its totient is φ = 1487872.

The previous prime is 4463663. The next prime is 4463671. The reversal of 4463664 is 4663644.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4463663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46449 + ... + 46544.

Almost surely, 2^4463664 is an apocalyptic number.

It is an amenable number.

4463664 is an abundant number, since it is smaller than the sum of its proper divisors (7067592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4463664 is a wasteful number, since it uses less digits than its factorization.

4463664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93004 (or 92998 counting only the distinct ones).

The product of its digits is 41472, while the sum is 33.

The square root of 4463664 is about 2112.7385072460. The cubic root of 4463664 is about 164.6507949829.

The spelling of 4463664 in words is "four million, four hundred sixty-three thousand, six hundred sixty-four".