5471589 has 4 divisors (see below), whose sum is σ = 7295456. Its totient is φ = 3647724.

The previous prime is 5471579. The next prime is 5471591. The reversal of 5471589 is 9851745.

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 not a de Polignac number, because 5471589 - 2⁹ = 5471077 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5471509) 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, 911929 + ... + 911934.

It is an arithmetic number, because the mean of its divisors is an integer number (1823864).

Almost surely, 2^5471589 is an apocalyptic number.

It is an amenable number.

5471589 is a deficient number, since it is larger than the sum of its proper divisors (1823867).

5471589 is a wasteful number, since it uses less digits than its factorization.

5471589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1823866.

The product of its digits is 50400, while the sum is 39.

The square root of 5471589 is about 2339.1427917081. The cubic root of 5471589 is about 176.2129503130.

The spelling of 5471589 in words is "five million, four hundred seventy-one thousand, five hundred eighty-nine".