5558017 has 4 divisors (see below), whose sum is σ = 5564160. Its totient is φ = 5551876.

The previous prime is 5558009. The next prime is 5558023. The reversal of 5558017 is 7108555.

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7108555 = 5 ⋅1421711.

It is a cyclic number.

It is not a de Polignac number, because 5558017 - 2³ = 5558009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5558017.

It is not an unprimeable number, because it can be changed into a prime (5558087) 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, 1417 + ... + 3622.

It is an arithmetic number, because the mean of its divisors is an integer number (1391040).

Almost surely, 2^5558017 is an apocalyptic number.

It is an amenable number.

5558017 is a deficient number, since it is larger than the sum of its proper divisors (6143).

5558017 is a wasteful number, since it uses less digits than its factorization.

5558017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6142.

The product of its (nonzero) digits is 7000, while the sum is 31.

The square root of 5558017 is about 2357.5446973493. The cubic root of 5558017 is about 177.1359144187.

The spelling of 5558017 in words is "five million, five hundred fifty-eight thousand, seventeen".