4182885 has 48 divisors (see below), whose sum is σ = 8486400. Its totient is φ = 1905120.

The previous prime is 4182883. The next prime is 4182947. The reversal of 4182885 is 5882814.

It is not a de Polignac number, because 4182885 - 2¹ = 4182883 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4182881) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15300 + ... + 15570.

It is an arithmetic number, because the mean of its divisors is an integer number (176800).

Almost surely, 2^4182885 is an apocalyptic number.

4182885 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4182885 is an abundant number, since it is smaller than the sum of its proper divisors (4303515).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4182885 is a wasteful number, since it uses less digits than its factorization.

4182885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303 (or 286 counting only the distinct ones).

The product of its digits is 20480, while the sum is 36.

The square root of 4182885 is about 2045.2102581397. The cubic root of 4182885 is about 161.1234088468.

The spelling of 4182885 in words is "four million, one hundred eighty-two thousand, eight hundred eighty-five".