4673985 has 16 divisors (see below), whose sum is σ = 7505664. Its totient is φ = 2483712.

The previous prime is 4673983. The next prime is 4673989. The reversal of 4673985 is 5893764.

It is a happy number.

It is not a de Polignac number, because 4673985 - 2¹ = 4673983 is a prime.

It is a super-2 number, since 2×4673985² = 43692271560450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4673983) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6609 + ... + 7281.

It is an arithmetic number, because the mean of its divisors is an integer number (469104).

Almost surely, 2^4673985 is an apocalyptic number.

It is an amenable number.

4673985 is a deficient number, since it is larger than the sum of its proper divisors (2831679).

4673985 is a wasteful number, since it uses less digits than its factorization.

4673985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144.

The product of its digits is 181440, while the sum is 42.

The square root of 4673985 is about 2161.9401009279. The cubic root of 4673985 is about 167.1972402687.

The spelling of 4673985 in words is "four million, six hundred seventy-three thousand, nine hundred eighty-five".