4004245250 has 64 divisors (see below), whose sum is σ = 7915415040. Its totient is φ = 1512604800.

The previous prime is 4004245213. The next prime is 4004245253. The reversal of 4004245250 is 525424004.

It is not an unprimeable number, because it can be changed into a prime (4004245253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1742102 + ... + 1744398.

It is an arithmetic number, because the mean of its divisors is an integer number (123678360).

Almost surely, 2^4004245250 is an apocalyptic number.

4004245250 is a deficient number, since it is larger than the sum of its proper divisors (3911169790).

4004245250 is a wasteful number, since it uses less digits than its factorization.

4004245250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2700 (or 2690 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 4004245250 is about 63279.1059513328. The cubic root of 4004245250 is about 1587.9624296090.

Adding to 4004245250 its reverse (525424004), we get a palindrome (4529669254).

The spelling of 4004245250 in words is "four billion, four million, two hundred forty-five thousand, two hundred fifty".