5009850 has 60 divisors (see below), whose sum is σ = 13931214. Its totient is φ = 1334880.

The previous prime is 5009839. The next prime is 5009857. The reversal of 5009850 is 589005.

5009850 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 4247721 + 762129 = 2061^2 + 873^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5009857) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 3432 + ... + 4668.

Almost surely, 2^5009850 is an apocalyptic number.

5009850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5009850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6965607).

5009850 is an abundant number, since it is smaller than the sum of its proper divisors (8921364).

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

5009850 is a wasteful number, since it uses less digits than its factorization.

5009850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261 (or 1247 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The square root of 5009850 is about 2238.2694207803. The cubic root of 5009850 is about 171.1098094327.

The spelling of 5009850 in words is "five million, nine thousand, eight hundred fifty".