5530505 has 4 divisors (see below), whose sum is σ = 6636612. Its totient is φ = 4424400.

The previous prime is 5530489. The next prime is 5530517. The reversal of 5530505 is 5050355.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1352569 + 4177936 = 1163^2 + 2044^2 .

It is not a de Polignac number, because 5530505 - 2⁴ = 5530489 is a prime.

It is a Duffinian 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, 553046 + ... + 553055.

It is an arithmetic number, because the mean of its divisors is an integer number (1659153).

Almost surely, 2^5530505 is an apocalyptic number.

It is an amenable number.

5530505 is a deficient number, since it is larger than the sum of its proper divisors (1106107).

5530505 is a wasteful number, since it uses less digits than its factorization.

5530505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106106.

The product of its (nonzero) digits is 1875, while the sum is 23.

The square root of 5530505 is about 2351.7025747318. The cubic root of 5530505 is about 176.8431585396.

The spelling of 5530505 in words is "five million, five hundred thirty thousand, five hundred five".