4664818 has 8 divisors (see below), whose sum is σ = 7223040. Its totient is φ = 2257140.

The previous prime is 4664813. The next prime is 4664819. The reversal of 4664818 is 8184664.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4664813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37558 + ... + 37681.

It is an arithmetic number, because the mean of its divisors is an integer number (902880).

Almost surely, 2^4664818 is an apocalyptic number.

4664818 is a deficient number, since it is larger than the sum of its proper divisors (2558222).

4664818 is a wasteful number, since it uses less digits than its factorization.

4664818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75272.

The product of its digits is 36864, while the sum is 37.

The square root of 4664818 is about 2159.8189738957. The cubic root of 4664818 is about 167.0878617825.

It can be divided in two parts, 466481 and 8, that added together give a square (466489 = 683²).

The spelling of 4664818 in words is "four million, six hundred sixty-four thousand, eight hundred eighteen".