5610889 has 4 divisors (see below), whose sum is σ = 5616256. Its totient is φ = 5605524.

The previous prime is 5610887. The next prime is 5610929. The reversal of 5610889 is 9880165.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5610889 - 2¹ = 5610887 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5610881) 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, 549 + ... + 3394.

It is an arithmetic number, because the mean of its divisors is an integer number (1404064).

Almost surely, 2^5610889 is an apocalyptic number.

It is an amenable number.

5610889 is a deficient number, since it is larger than the sum of its proper divisors (5367).

5610889 is a wasteful number, since it uses less digits than its factorization.

5610889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5366.

The product of its (nonzero) digits is 17280, while the sum is 37.

The square root of 5610889 is about 2368.7315170783. The cubic root of 5610889 is about 177.6958256679.

The spelling of 5610889 in words is "five million, six hundred ten thousand, eight hundred eighty-nine".