5555975 has 24 divisors (see below), whose sum is σ = 7285248. Its totient is φ = 4197600.

The previous prime is 5555929. The next prime is 5555983. The reversal of 5555975 is 5795555.

It is not a de Polignac number, because 5555975 - 2¹⁰ = 5554951 is a prime.

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 51872 + ... + 51978.

It is an arithmetic number, because the mean of its divisors is an integer number (303552).

Almost surely, 2^5555975 is an apocalyptic number.

5555975 is a deficient number, since it is larger than the sum of its proper divisors (1729273).

5555975 is a wasteful number, since it uses less digits than its factorization.

5555975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215 (or 210 counting only the distinct ones).

The product of its digits is 196875, while the sum is 41.

The square root of 5555975 is about 2357.1115798791. Note that the first 3 decimals coincide. The cubic root of 5555975 is about 177.1142186806.

The spelling of 5555975 in words is "five million, five hundred fifty-five thousand, nine hundred seventy-five".