5674389 has 8 divisors (see below), whose sum is σ = 8646720. Its totient is φ = 3242496.

The previous prime is 5674381. The next prime is 5674411. The reversal of 5674389 is 9834765.

It is a happy number.

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

It is not a de Polignac number, because 5674389 - 2³ = 5674381 is a prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5674389.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5674381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135084 + ... + 135125.

It is an arithmetic number, because the mean of its divisors is an integer number (1080840).

Almost surely, 2^5674389 is an apocalyptic number.

It is an amenable number.

5674389 is a deficient number, since it is larger than the sum of its proper divisors (2972331).

5674389 is a wasteful number, since it uses less digits than its factorization.

5674389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270219.

The product of its digits is 181440, while the sum is 42.

The square root of 5674389 is about 2382.0976050532. The cubic root of 5674389 is about 178.3636570750.

The spelling of 5674389 in words is "five million, six hundred seventy-four thousand, three hundred eighty-nine".