5056840 has 16 divisors (see below), whose sum is σ = 11377980. Its totient is φ = 2022720.

The previous prime is 5056829. The next prime is 5056859. The reversal of 5056840 is 486505.

It can be written as a sum of positive squares in 2 ways, for example, as 5026564 + 30276 = 2242^2 + 174^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5056799 and 5056808.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63171 + ... + 63250.

Almost surely, 2^5056840 is an apocalyptic number.

It is an amenable number.

5056840 is an abundant number, since it is smaller than the sum of its proper divisors (6321140).

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

5056840 is a wasteful number, since it uses less digits than its factorization.

5056840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126432 (or 126428 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 5056840 is about 2248.7418704689. The cubic root of 5056840 is about 171.6431215810.

The spelling of 5056840 in words is "five million, fifty-six thousand, eight hundred forty".