5505525 has 18 divisors (see below), whose sum is σ = 9861410. Its totient is φ = 2936160.

The previous prime is 5505449. The next prime is 5505527. The reversal of 5505525 is 5255055.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 15876 + 5489649 = 126^2 + 2343^2 .

It is not a de Polignac number, because 5505525 - 2⁷ = 5505397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505527) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12010 + ... + 12459.

Almost surely, 2^5505525 is an apocalyptic number.

It is an amenable number.

5505525 is a deficient number, since it is larger than the sum of its proper divisors (4355885).

5505525 is a wasteful number, since it uses less digits than its factorization.

5505525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24485 (or 24477 counting only the distinct ones).

The product of its (nonzero) digits is 6250, while the sum is 27.

The square root of 5505525 is about 2346.3855181960. The cubic root of 5505525 is about 176.5765035751.

The spelling of 5505525 in words is "five million, five hundred five thousand, five hundred twenty-five".