8264988 has 18 divisors (see below), whose sum is σ = 20892144. Its totient is φ = 2754984.

The previous prime is 8264959. The next prime is 8264999. The reversal of 8264988 is 8894628.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114756 + ... + 114827.

Almost surely, 2^8264988 is an apocalyptic number.

It is an amenable number.

8264988 is an abundant number, since it is smaller than the sum of its proper divisors (12627156).

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

8264988 is a wasteful number, since it uses less digits than its factorization.

8264988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229593 (or 229588 counting only the distinct ones).

The product of its digits is 221184, while the sum is 45.

The square root of 8264988 is about 2874.8892152568. The cubic root of 8264988 is about 202.1842908546.

The spelling of 8264988 in words is "eight million, two hundred sixty-four thousand, nine hundred eighty-eight".