4685885 has 8 divisors (see below), whose sum is σ = 5694720. Its totient is φ = 3700944.

The previous prime is 4685873. The next prime is 4685887. The reversal of 4685885 is 5885864.

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 4685885 - 2⁴ = 4685869 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4685887) 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, 5537 + ... + 6326.

It is an arithmetic number, because the mean of its divisors is an integer number (711840).

Almost surely, 2^4685885 is an apocalyptic number.

It is an amenable number.

4685885 is a deficient number, since it is larger than the sum of its proper divisors (1008835).

4685885 is a wasteful number, since it uses less digits than its factorization.

4685885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11947.

The product of its digits is 307200, while the sum is 44.

The square root of 4685885 is about 2164.6905090567. The cubic root of 4685885 is about 167.3390151490.

The spelling of 4685885 in words is "four million, six hundred eighty-five thousand, eight hundred eighty-five".