4250850 has 48 divisors (see below), whose sum is σ = 11168928. Its totient is φ = 1066240.

The previous prime is 4250843. The next prime is 4250861. The reversal of 4250850 is 580524.

It is a self number, because there is not a number n which added to its sum of digits gives 4250850.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1717 + ... + 3383.

It is an arithmetic number, because the mean of its divisors is an integer number (232686).

Almost surely, 2^4250850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4250850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5584464).

4250850 is an abundant number, since it is smaller than the sum of its proper divisors (6918078).

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

4250850 is a wasteful number, since it uses less digits than its factorization.

4250850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1699 (or 1694 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 4250850 is about 2061.7589577834. The cubic root of 4250850 is about 161.9913880500.

The spelling of 4250850 in words is "four million, two hundred fifty thousand, eight hundred fifty".