4552986 has 16 divisors (see below), whose sum is σ = 9201024. Its totient is φ = 1501824.

The previous prime is 4552967. The next prime is 4552997. The reversal of 4552986 is 6892554.

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 3330 + ... + 4493.

It is an arithmetic number, because the mean of its divisors is an integer number (575064).

Almost surely, 2^4552986 is an apocalyptic number.

4552986 is an abundant number, since it is smaller than the sum of its proper divisors (4648038).

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

4552986 is a wasteful number, since it uses less digits than its factorization.

4552986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7925.

The product of its digits is 86400, while the sum is 39.

The square root of 4552986 is about 2133.7727151691. The cubic root of 4552986 is about 165.7418205619.

The spelling of 4552986 in words is "four million, five hundred fifty-two thousand, nine hundred eighty-six".