5526645 has 8 divisors (see below), whose sum is σ = 8842656. Its totient is φ = 2947536.

The previous prime is 5526643. The next prime is 5526679. The reversal of 5526645 is 5466255.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5526645 - 2¹ = 5526643 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5526643) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 184207 + ... + 184236.

It is an arithmetic number, because the mean of its divisors is an integer number (1105332).

Almost surely, 2^5526645 is an apocalyptic number.

It is an amenable number.

5526645 is a deficient number, since it is larger than the sum of its proper divisors (3316011).

5526645 is a wasteful number, since it uses less digits than its factorization.

5526645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368451.

The product of its digits is 36000, while the sum is 33.

The square root of 5526645 is about 2350.8817494719. The cubic root of 5526645 is about 176.8020065735.

The spelling of 5526645 in words is "five million, five hundred twenty-six thousand, six hundred forty-five".