5045240 has 16 divisors (see below), whose sum is σ = 11351880. Its totient is φ = 2018080.

The previous prime is 5045191. The next prime is 5045251. The reversal of 5045240 is 425405.

It is a happy number.

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

It is a congruent number.

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, 63026 + ... + 63105.

Almost surely, 2^5045240 is an apocalyptic number.

It is an amenable number.

5045240 is an abundant number, since it is smaller than the sum of its proper divisors (6306640).

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

5045240 is a wasteful number, since it uses less digits than its factorization.

5045240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126142 (or 126138 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 5045240 is about 2246.1611696403. The cubic root of 5045240 is about 171.5117757471.

The spelling of 5045240 in words is "five million, forty-five thousand, two hundred forty".