283125004 has 48 divisors (see below), whose sum is σ = 554601600. Its totient is φ = 125680896.

The previous prime is 283124981. The next prime is 283125013. The reversal of 283125004 is 400521382.

283125004 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 283125004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 541087 + ... + 541609.

It is an arithmetic number, because the mean of its divisors is an integer number (11554200).

Almost surely, 2^283125004 is an apocalyptic number.

It is an amenable number.

283125004 is a deficient number, since it is larger than the sum of its proper divisors (271476596).

283125004 is a wasteful number, since it uses less digits than its factorization.

283125004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982 (or 980 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 283125004 is about 16826.3187893253. The cubic root of 283125004 is about 656.6380955329.

Adding to 283125004 its reverse (400521382), we get a palindrome (683646386).

The spelling of 283125004 in words is "two hundred eighty-three million, one hundred twenty-five thousand, four".