6532986 has 8 divisors (see below), whose sum is σ = 13065984. Its totient is φ = 2177660.

The previous prime is 6532961. The next prime is 6532987. The reversal of 6532986 is 6892356.

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

6532986 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (6532987) 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, 544410 + ... + 544421.

It is an arithmetic number, because the mean of its divisors is an integer number (1633248).

Almost surely, 2^6532986 is an apocalyptic number.

6532986 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6532986 is a wasteful number, since it uses less digits than its factorization.

6532986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088836.

The product of its digits is 77760, while the sum is 39.

The square root of 6532986 is about 2555.9706571086. The cubic root of 6532986 is about 186.9407191964.

The spelling of 6532986 in words is "six million, five hundred thirty-two thousand, nine hundred eighty-six".