4466864 has 10 divisors (see below), whose sum is σ = 8654580. Its totient is φ = 2233424.

The previous prime is 4466863. The next prime is 4466867. The reversal of 4466864 is 4686644.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4466863) 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 as a sum of consecutive naturals, namely, 139574 + ... + 139605.

It is an arithmetic number, because the mean of its divisors is an integer number (865458).

Almost surely, 2^4466864 is an apocalyptic number.

It is an amenable number.

4466864 is a deficient number, since it is larger than the sum of its proper divisors (4187716).

4466864 is a wasteful number, since it uses less digits than its factorization.

4466864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279187 (or 279181 counting only the distinct ones).

The product of its digits is 110592, while the sum is 38.

The square root of 4466864 is about 2113.4956825127. The cubic root of 4466864 is about 164.6901316271.

The spelling of 4466864 in words is "four million, four hundred sixty-six thousand, eight hundred sixty-four".