5527840 has 24 divisors (see below), whose sum is σ = 13059900. Its totient is φ = 2211072.

The previous prime is 5527829. The next prime is 5527849. The reversal of 5527840 is 487255.

It can be written as a sum of positive squares in 2 ways, for example, as 5253264 + 274576 = 2292^2 + 524^2 .

It is not an unprimeable number, because it can be changed into a prime (5527849) 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, 17115 + ... + 17434.

Almost surely, 2^5527840 is an apocalyptic number.

It is an amenable number.

5527840 is an abundant number, since it is smaller than the sum of its proper divisors (7532060).

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

5527840 is a wasteful number, since it uses less digits than its factorization.

5527840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34564 (or 34556 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 5527840 is about 2351.1358956896. The cubic root of 5527840 is about 176.8147486724.

The spelling of 5527840 in words is "five million, five hundred twenty-seven thousand, eight hundred forty".