5510555 has 4 divisors (see below), whose sum is σ = 6612672. Its totient is φ = 4408440.

The previous prime is 5510539. The next prime is 5510563. The reversal of 5510555 is 5550155.

5510555 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5510555 - 2⁴ = 5510539 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551051 + ... + 551060.

It is an arithmetic number, because the mean of its divisors is an integer number (1653168).

Almost surely, 2^5510555 is an apocalyptic number.

5510555 is a deficient number, since it is larger than the sum of its proper divisors (1102117).

5510555 is a wasteful number, since it uses less digits than its factorization.

5510555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102116.

The product of its (nonzero) digits is 3125, while the sum is 26.

The square root of 5510555 is about 2347.4571348589. The cubic root of 5510555 is about 176.6302622667.

The spelling of 5510555 in words is "five million, five hundred ten thousand, five hundred fifty-five".