5028040 has 32 divisors (see below), whose sum is σ = 11377080. Its totient is φ = 1999872.

The previous prime is 5028017. The next prime is 5028059. The reversal of 5028040 is 408205.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3602404 + 1425636 = 1898^2 + 1194^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5027999 and 5028017.

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, 13294 + ... + 13666.

Almost surely, 2^5028040 is an apocalyptic number.

It is an amenable number.

5028040 is an abundant number, since it is smaller than the sum of its proper divisors (6349040).

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

5028040 is a wasteful number, since it uses less digits than its factorization.

5028040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721 (or 717 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 5028040 is about 2242.3291462227. The cubic root of 5028040 is about 171.3166504908.

The spelling of 5028040 in words is "five million, twenty-eight thousand, forty".