5400080 has 40 divisors (see below), whose sum is σ = 14350272. Its totient is φ = 1851264.

The previous prime is 5400079. The next prime is 5400089. The reversal of 5400080 is 800045.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (5400089) 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, 4262 + ... + 5381.

Almost surely, 2^5400080 is an apocalyptic number.

It is an amenable number.

5400080 is an abundant number, since it is smaller than the sum of its proper divisors (8950192).

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

5400080 is a wasteful number, since it uses less digits than its factorization.

5400080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9663 (or 9657 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 5400080 is about 2323.8072209200. The cubic root of 5400080 is about 175.4419306641.

The spelling of 5400080 in words is "five million, four hundred thousand, eighty".