5558988 has 12 divisors (see below), whose sum is σ = 12971000. Its totient is φ = 1852992.

The previous prime is 5558977. The next prime is 5558999. The reversal of 5558988 is 8898555.

It is an interprime number because it is at equal distance from previous prime (5558977) and next prime (5558999).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231613 + ... + 231636.

Almost surely, 2^5558988 is an apocalyptic number.

It is an amenable number.

5558988 is an abundant number, since it is smaller than the sum of its proper divisors (7412012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5558988 is a wasteful number, since it uses less digits than its factorization.

5558988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463256 (or 463254 counting only the distinct ones).

The product of its digits is 576000, while the sum is 48.

The square root of 5558988 is about 2357.7506229455. The cubic root of 5558988 is about 177.1462291861.

The spelling of 5558988 in words is "five million, five hundred fifty-eight thousand, nine hundred eighty-eight".