5574561 has 4 divisors (see below), whose sum is σ = 7432752. Its totient is φ = 3716372.

The previous prime is 5574559. The next prime is 5574631. The reversal of 5574561 is 1654755.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5574561 - 2¹ = 5574559 is a prime.

It is a D-number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5574551) 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, 929091 + ... + 929096.

It is an arithmetic number, because the mean of its divisors is an integer number (1858188).

Almost surely, 2^5574561 is an apocalyptic number.

It is an amenable number.

5574561 is a deficient number, since it is larger than the sum of its proper divisors (1858191).

5574561 is a wasteful number, since it uses less digits than its factorization.

5574561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1858190.

The product of its digits is 21000, while the sum is 33.

The square root of 5574561 is about 2361.0508253742. The cubic root of 5574561 is about 177.3114946474.

The spelling of 5574561 in words is "five million, five hundred seventy-four thousand, five hundred sixty-one".