5927985 has 96 divisors (see below), whose sum is σ = 13208832. Its totient is φ = 2488320.

The previous prime is 5927941. The next prime is 5927989. The reversal of 5927985 is 5897295.

It is a happy number.

It is not a de Polignac number, because 5927985 - 2⁶ = 5927921 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5927985.

It is not an unprimeable number, because it can be changed into a prime (5927989) 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 95 ways as a sum of consecutive naturals, for example, 144565 + ... + 144605.

It is an arithmetic number, because the mean of its divisors is an integer number (137592).

Almost surely, 2^5927985 is an apocalyptic number.

It is an amenable number.

5927985 is an abundant number, since it is smaller than the sum of its proper divisors (7280847).

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

5927985 is a wasteful number, since it uses less digits than its factorization.

5927985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85 (or 73 counting only the distinct ones).

The product of its digits is 226800, while the sum is 45.

The square root of 5927985 is about 2434.7453665630. The cubic root of 5927985 is about 180.9821314636.

The spelling of 5927985 in words is "five million, nine hundred twenty-seven thousand, nine hundred eighty-five".