5530340 has 12 divisors (see below), whose sum is σ = 11613756. Its totient is φ = 2212128.

The previous prime is 5530339. The next prime is 5530351. The reversal of 5530340 is 430355.

It can be written as a sum of positive squares in 2 ways, for example, as 3363556 + 2166784 = 1834^2 + 1472^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 276517 = 5530340 / (5 + 5 + 3 + 0 + 3 + 4 + 0).

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, 138239 + ... + 138278.

It is an arithmetic number, because the mean of its divisors is an integer number (967813).

Almost surely, 2^5530340 is an apocalyptic number.

It is an amenable number.

5530340 is an abundant number, since it is smaller than the sum of its proper divisors (6083416).

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

5530340 is a wasteful number, since it uses less digits than its factorization.

5530340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276526 (or 276524 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 5530340 is about 2351.6674935033. The cubic root of 5530340 is about 176.8413998448.

Adding to 5530340 its reverse (430355), we get a palindrome (5960695).

The spelling of 5530340 in words is "five million, five hundred thirty thousand, three hundred forty".