4124850 has 48 divisors (see below), whose sum is σ = 10365408. Its totient is φ = 1085440.

The previous prime is 4124837. The next prime is 4124899. The reversal of 4124850 is 584214.

It is a self number, because there is not a number n which added to its sum of digits gives 4124850.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15922 + ... + 16178.

It is an arithmetic number, because the mean of its divisors is an integer number (215946).

Almost surely, 2^4124850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4124850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5182704).

4124850 is an abundant number, since it is smaller than the sum of its proper divisors (6240558).

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

4124850 is a wasteful number, since it uses less digits than its factorization.

4124850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379 (or 374 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 4124850 is about 2030.9726733760. The cubic root of 4124850 is about 160.3747725160.

The spelling of 4124850 in words is "four million, one hundred twenty-four thousand, eight hundred fifty".