5087844 has 72 divisors (see below), whose sum is σ = 13698048. Its totient is φ = 1589760.

The previous prime is 5087821. The next prime is 5087851. The reversal of 5087844 is 4487805.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5087799 and 5087808.

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, 52404 + ... + 52500.

Almost surely, 2^5087844 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5087844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6849024).

5087844 is an abundant number, since it is smaller than the sum of its proper divisors (8610204).

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

5087844 is a wasteful number, since it uses less digits than its factorization.

5087844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 5087844 is about 2255.6249688279. The cubic root of 5087844 is about 171.9931942503.

The spelling of 5087844 in words is "five million, eighty-seven thousand, eight hundred forty-four".