4773985 has 8 divisors (see below), whose sum is σ = 5826240. Its totient is φ = 3754224.

The previous prime is 4773983. The next prime is 4774001. The reversal of 4773985 is 5893774.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4773985 - 2¹ = 4773983 is a prime.

4773985 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4773983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7797 + ... + 8386.

It is an arithmetic number, because the mean of its divisors is an integer number (728280).

Almost surely, 2^4773985 is an apocalyptic number.

It is an amenable number.

4773985 is a deficient number, since it is larger than the sum of its proper divisors (1052255).

4773985 is a wasteful number, since it uses less digits than its factorization.

4773985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16247.

The product of its digits is 211680, while the sum is 43.

The square root of 4773985 is about 2184.9450794013. The cubic root of 4773985 is about 168.3812322165.

The spelling of 4773985 in words is "four million, seven hundred seventy-three thousand, nine hundred eighty-five".