5009040 has 100 divisors (see below), whose sum is σ = 17419644. Its totient is φ = 1334016.

The previous prime is 5009021. The next prime is 5009051. The reversal of 5009040 is 409005.

It can be written as a sum of positive squares in 2 ways, for example, as 944784 + 4064256 = 972^2 + 2016^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6094 + ... + 6866.

Almost surely, 2^5009040 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 5009040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8709822).

5009040 is an abundant number, since it is smaller than the sum of its proper divisors (12410604).

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

5009040 is a wasteful number, since it uses less digits than its factorization.

5009040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798 (or 783 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 5009040 is about 2238.0884701012. The cubic root of 5009040 is about 171.1005871728.

The spelling of 5009040 in words is "five million, nine thousand, forty".