5867988 has 24 divisors (see below), whose sum is σ = 15648192. Its totient is φ = 1676544.

The previous prime is 5867971. The next prime is 5867989. The reversal of 5867988 is 8897685.

It is a happy number.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5867988.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5867989) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 34845 + ... + 35012.

It is an arithmetic number, because the mean of its divisors is an integer number (652008).

Almost surely, 2^5867988 is an apocalyptic number.

It is an amenable number.

5867988 is an abundant number, since it is smaller than the sum of its proper divisors (9780204).

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

5867988 is a wasteful number, since it uses less digits than its factorization.

5867988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69871 (or 69869 counting only the distinct ones).

The product of its digits is 967680, while the sum is 51.

The square root of 5867988 is about 2422.3930316941. The cubic root of 5867988 is about 180.3694879427.

The spelling of 5867988 in words is "five million, eight hundred sixty-seven thousand, nine hundred eighty-eight".