5558845 has 8 divisors (see below), whose sum is σ = 6708960. Its totient is φ = 4421520.

The previous prime is 5558837. The next prime is 5558863. The reversal of 5558845 is 5488555.

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

It is not a de Polignac number, because 5558845 - 2³ = 5558837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5558798 and 5558807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2211 + ... + 4000.

It is an arithmetic number, because the mean of its divisors is an integer number (838620).

Almost surely, 2^5558845 is an apocalyptic number.

It is an amenable number.

5558845 is a deficient number, since it is larger than the sum of its proper divisors (1150115).

5558845 is a wasteful number, since it uses less digits than its factorization.

5558845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6395.

The product of its digits is 160000, while the sum is 40.

The square root of 5558845 is about 2357.7202972363. The cubic root of 5558845 is about 177.1447101969.

The spelling of 5558845 in words is "five million, five hundred fifty-eight thousand, eight hundred forty-five".