5561422 has 8 divisors (see below), whose sum is σ = 8362296. Its totient is φ = 2773992.

The previous prime is 5561419. The next prime is 5561429. The reversal of 5561422 is 2241655.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5561429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2253 + ... + 4024.

It is an arithmetic number, because the mean of its divisors is an integer number (1045287).

Almost surely, 2^5561422 is an apocalyptic number.

5561422 is a deficient number, since it is larger than the sum of its proper divisors (2800874).

5561422 is a wasteful number, since it uses less digits than its factorization.

5561422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6722.

The product of its digits is 2400, while the sum is 25.

The square root of 5561422 is about 2358.2667363977. The cubic root of 5561422 is about 177.1720798749.

The spelling of 5561422 in words is "five million, five hundred sixty-one thousand, four hundred twenty-two".