4250444 has 12 divisors (see below), whose sum is σ = 8114568. Its totient is φ = 1932000.

The previous prime is 4250431. The next prime is 4250447. The reversal of 4250444 is 4440524.

It is not an unprimeable number, because it can be changed into a prime (4250447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48257 + ... + 48344.

It is an arithmetic number, because the mean of its divisors is an integer number (676214).

Almost surely, 2^4250444 is an apocalyptic number.

4250444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4250444 is a deficient number, since it is larger than the sum of its proper divisors (3864124).

4250444 is a wasteful number, since it uses less digits than its factorization.

4250444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96616 (or 96614 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 23.

The square root of 4250444 is about 2061.6604958140. The cubic root of 4250444 is about 161.9862306033.

Adding to 4250444 its reverse (4440524), we get a palindrome (8690968).

The spelling of 4250444 in words is "four million, two hundred fifty thousand, four hundred forty-four".