5003840 has 56 divisors (see below), whose sum is σ = 12557760. Its totient is φ = 1893888.

The previous prime is 5003839. The next prime is 5003881. The reversal of 5003840 is 483005.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5669 + ... + 6491.

Almost surely, 2^5003840 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 5003840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6278880).

5003840 is an abundant number, since it is smaller than the sum of its proper divisors (7553920).

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

5003840 is a wasteful number, since it uses less digits than its factorization.

5003840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859 (or 849 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 5003840 is about 2236.9264628056. The cubic root of 5003840 is about 171.0413588502.

Adding to 5003840 its reverse (483005), we get a palindrome (5486845).

The spelling of 5003840 in words is "five million, three thousand, eight hundred forty".