5674561 has 4 divisors (see below), whose sum is σ = 5770800. Its totient is φ = 5578324.

The previous prime is 5674547. The next prime is 5674589. The reversal of 5674561 is 1654765.

It is a happy number.

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 5674561 - 2⁹ = 5674049 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5674511) 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, 48031 + ... + 48148.

It is an arithmetic number, because the mean of its divisors is an integer number (1442700).

Almost surely, 2^5674561 is an apocalyptic number.

It is an amenable number.

5674561 is a deficient number, since it is larger than the sum of its proper divisors (96239).

5674561 is an equidigital number, since it uses as much as digits as its factorization.

5674561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96238.

The product of its digits is 25200, while the sum is 34.

The square root of 5674561 is about 2382.1337074144. The cubic root of 5674561 is about 178.3654592214.

The spelling of 5674561 in words is "five million, six hundred seventy-four thousand, five hundred sixty-one".