4118825 has 12 divisors (see below), whose sum is σ = 5185680. Its totient is φ = 3244560.

The previous prime is 4118809. The next prime is 4118833. The reversal of 4118825 is 5288114.

It is not a de Polignac number, because 4118825 - 2⁴ = 4118809 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 446 + ... + 2904.

It is an arithmetic number, because the mean of its divisors is an integer number (432140).

Almost surely, 2^4118825 is an apocalyptic number.

It is an amenable number.

4118825 is a deficient number, since it is larger than the sum of its proper divisors (1066855).

4118825 is a wasteful number, since it uses less digits than its factorization.

4118825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2536 (or 2531 counting only the distinct ones).

The product of its digits is 2560, while the sum is 29.

The square root of 4118825 is about 2029.4888519034. The cubic root of 4118825 is about 160.2966501726.

The spelling of 4118825 in words is "four million, one hundred eighteen thousand, eight hundred twenty-five".