5633489 has 4 divisors (see below), whose sum is σ = 5660400. Its totient is φ = 5606580.

The previous prime is 5633479. The next prime is 5633501. The reversal of 5633489 is 9843365.

5633489 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5633489 - 2¹⁶ = 5567953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5633479) 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, 13139 + ... + 13560.

It is an arithmetic number, because the mean of its divisors is an integer number (1415100).

Almost surely, 2^5633489 is an apocalyptic number.

It is an amenable number.

5633489 is a deficient number, since it is larger than the sum of its proper divisors (26911).

5633489 is a wasteful number, since it uses less digits than its factorization.

5633489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26910.

The product of its digits is 77760, while the sum is 38.

The square root of 5633489 is about 2373.4972087618. The cubic root of 5633489 is about 177.9340853448.

The spelling of 5633489 in words is "five million, six hundred thirty-three thousand, four hundred eighty-nine".