8992988 has 6 divisors (see below), whose sum is σ = 15737736. Its totient is φ = 4496492.

The previous prime is 8992979. The next prime is 8992993. The reversal of 8992988 is 8892998.

It is a congruent 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 as a sum of consecutive naturals, namely, 1124120 + ... + 1124127.

It is an arithmetic number, because the mean of its divisors is an integer number (2622956).

Almost surely, 2^8992988 is an apocalyptic number.

It is an amenable number.

8992988 is a deficient number, since it is larger than the sum of its proper divisors (6744748).

8992988 is a wasteful number, since it uses less digits than its factorization.

8992988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2248251 (or 2248249 counting only the distinct ones).

The product of its digits is 746496, while the sum is 53.

The square root of 8992988 is about 2998.8311056143. The cubic root of 8992988 is about 207.9543477225.

The spelling of 8992988 in words is "eight million, nine hundred ninety-two thousand, nine hundred eighty-eight".