5525775 has 36 divisors (see below), whose sum is σ = 10155600. Its totient is φ = 2870400.

The previous prime is 5525771. The next prime is 5525777. The reversal of 5525775 is 5775255.

It is not a de Polignac number, because 5525775 - 2² = 5525771 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

5525775 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525771) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8926 + ... + 9524.

It is an arithmetic number, because the mean of its divisors is an integer number (282100).

Almost surely, 2^5525775 is an apocalyptic number.

5525775 is a deficient number, since it is larger than the sum of its proper divisors (4629825).

5525775 is a wasteful number, since it uses less digits than its factorization.

5525775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656 (or 648 counting only the distinct ones).

The product of its digits is 61250, while the sum is 36.

The square root of 5525775 is about 2350.6967052344. The cubic root of 5525775 is about 176.7927287435.

The spelling of 5525775 in words is "five million, five hundred twenty-five thousand, seven hundred seventy-five".