5327440 has 20 divisors (see below), whose sum is σ = 12386484. Its totient is φ = 2130944.

The previous prime is 5327419. The next prime is 5327449. The reversal of 5327440 is 447235.

It can be written as a sum of positive squares in 2 ways, for example, as 1971216 + 3356224 = 1404^2 + 1832^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5327449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33217 + ... + 33376.

Almost surely, 2^5327440 is an apocalyptic number.

It is an amenable number.

5327440 is an abundant number, since it is smaller than the sum of its proper divisors (7059044).

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

5327440 is a wasteful number, since it uses less digits than its factorization.

5327440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66606 (or 66600 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 5327440 is about 2308.1247799892. The cubic root of 5327440 is about 174.6517154682.

The spelling of 5327440 in words is "five million, three hundred twenty-seven thousand, four hundred forty".