5565478 has 8 divisors (see below), whose sum is σ = 8378568. Its totient is φ = 2772624.

The previous prime is 5565473. The next prime is 5565481. The reversal of 5565478 is 8745655.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5565478.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5565473) 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 3 ways as a sum of consecutive naturals, for example, 4351 + ... + 5482.

It is an arithmetic number, because the mean of its divisors is an integer number (1047321).

Almost surely, 2^5565478 is an apocalyptic number.

5565478 is a deficient number, since it is larger than the sum of its proper divisors (2813090).

5565478 is a wasteful number, since it uses less digits than its factorization.

5565478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10118.

The product of its digits is 168000, while the sum is 40.

The square root of 5565478 is about 2359.1265332746. The cubic root of 5565478 is about 177.2151405244.

The spelling of 5565478 in words is "five million, five hundred sixty-five thousand, four hundred seventy-eight".