5384840 has 32 divisors (see below), whose sum is σ = 12242880. Its totient is φ = 2131392.

The previous prime is 5384833. The next prime is 5384843. The reversal of 5384840 is 484835.

It is a junction number, because it is equal to n+sod(n) for n = 5384797 and 5384806.

It is not an unprimeable number, because it can be changed into a prime (5384843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3467 + ... + 4773.

It is an arithmetic number, because the mean of its divisors is an integer number (382590).

Almost surely, 2^5384840 is an apocalyptic number.

It is an amenable number.

5384840 is an abundant number, since it is smaller than the sum of its proper divisors (6858040).

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

5384840 is a wasteful number, since it uses less digits than its factorization.

5384840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421 (or 1417 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 5384840 is about 2320.5258024853. The cubic root of 5384840 is about 175.2767322332.

The spelling of 5384840 in words is "five million, three hundred eighty-four thousand, eight hundred forty".