4546664 has 16 divisors (see below), whose sum is σ = 8548800. Its totient is φ = 2266992.

The previous prime is 4546651. The next prime is 4546669. The reversal of 4546664 is 4666454.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (4546669) 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, 3857 + ... + 4895.

It is an arithmetic number, because the mean of its divisors is an integer number (534300).

Almost surely, 2^4546664 is an apocalyptic number.

It is an amenable number.

4546664 is a deficient number, since it is larger than the sum of its proper divisors (4002136).

4546664 is a wasteful number, since it uses less digits than its factorization.

4546664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1592 (or 1588 counting only the distinct ones).

The product of its digits is 69120, while the sum is 35.

The square root of 4546664 is about 2132.2907869238. The cubic root of 4546664 is about 165.6650720176.

The spelling of 4546664 in words is "four million, five hundred forty-six thousand, six hundred sixty-four".