4428700250 has 64 divisors (see below), whose sum is σ = 8944266240. Its totient is φ = 1632283200.

The previous prime is 4428700231. The next prime is 4428700259. The reversal of 4428700250 is 520078244.

It is a super-2 number, since 2×4428700250² = 39226771808700125000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4428700259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2803961 + ... + 2805539.

It is an arithmetic number, because the mean of its divisors is an integer number (139754160).

Almost surely, 2^4428700250 is an apocalyptic number.

4428700250 is an abundant number, since it is smaller than the sum of its proper divisors (4515565990).

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

4428700250 is a wasteful number, since it uses less digits than its factorization.

4428700250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2472 (or 2462 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 4428700250 is about 66548.4804484670. The cubic root of 4428700250 is about 1642.1976597784.

Adding to 4428700250 its reverse (520078244), we get a palindrome (4948778494).

The spelling of 4428700250 in words is "four billion, four hundred twenty-eight million, seven hundred thousand, two hundred fifty".