4672306 has 8 divisors (see below), whose sum is σ = 7250220. Its totient is φ = 2255568.

The previous prime is 4672303. The next prime is 4672307. The reversal of 4672306 is 6032764.

It can be written as a sum of positive squares in 2 ways, for example, as 4661281 + 11025 = 2159^2 + 105^2 .

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 (4672301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40221 + ... + 40336.

Almost surely, 2^4672306 is an apocalyptic number.

4672306 is a deficient number, since it is larger than the sum of its proper divisors (2577914).

4672306 is a wasteful number, since it uses less digits than its factorization.

4672306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80588.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 4672306 is about 2161.5517574187. The cubic root of 4672306 is about 167.1772175410.

The spelling of 4672306 in words is "four million, six hundred seventy-two thousand, three hundred six".