5530557 has 8 divisors (see below), whose sum is σ = 7694784. Its totient is φ = 3526688.

The previous prime is 5530543. The next prime is 5530571. The reversal of 5530557 is 7550355.

It is an interprime number because it is at equal distance from previous prime (5530543) and next prime (5530571).

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

It is a cyclic number.

It is not a de Polignac number, because 5530557 - 2⁴ = 5530541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5530517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40008 + ... + 40145.

It is an arithmetic number, because the mean of its divisors is an integer number (961848).

Almost surely, 2^5530557 is an apocalyptic number.

It is an amenable number.

5530557 is a deficient number, since it is larger than the sum of its proper divisors (2164227).

5530557 is a wasteful number, since it uses less digits than its factorization.

5530557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80179.

The product of its (nonzero) digits is 13125, while the sum is 30.

The square root of 5530557 is about 2351.7136305256. The cubic root of 5530557 is about 176.8437127877.

The spelling of 5530557 in words is "five million, five hundred thirty thousand, five hundred fifty-seven".