5566425 has 12 divisors (see below), whose sum is σ = 9203280. Its totient is φ = 2968720.

The previous prime is 5566423. The next prime is 5566439. The reversal of 5566425 is 5246655.

It is a happy number.

It is not a de Polignac number, because 5566425 - 2¹ = 5566423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5566423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37035 + ... + 37184.

It is an arithmetic number, because the mean of its divisors is an integer number (766940).

Almost surely, 2^5566425 is an apocalyptic number.

It is an amenable number.

5566425 is a deficient number, since it is larger than the sum of its proper divisors (3636855).

5566425 is a wasteful number, since it uses less digits than its factorization.

5566425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74232 (or 74227 counting only the distinct ones).

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

The square root of 5566425 is about 2359.3272346158. The cubic root of 5566425 is about 177.2251913665.

The spelling of 5566425 in words is "five million, five hundred sixty-six thousand, four hundred twenty-five".