5497559 has 8 divisors (see below), whose sum is σ = 5715360. Its totient is φ = 5281696.

The previous prime is 5497523. The next prime is 5497573. The reversal of 5497559 is 9557945.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5497559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5497519) 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, 8174 + ... + 8820.

It is an arithmetic number, because the mean of its divisors is an integer number (714420).

Almost surely, 2^5497559 is an apocalyptic number.

5497559 is a deficient number, since it is larger than the sum of its proper divisors (217801).

5497559 is a wasteful number, since it uses less digits than its factorization.

5497559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969.

The product of its digits is 283500, while the sum is 44.

The square root of 5497559 is about 2344.6873992070. The cubic root of 5497559 is about 176.4912990224.

The spelling of 5497559 in words is "five million, four hundred ninety-seven thousand, five hundred fifty-nine".