8887992 has 32 divisors (see below), whose sum is σ = 22822800. Its totient is φ = 2882304.

The previous prime is 8887981. The next prime is 8888003. The reversal of 8887992 is 2997888.

It is an interprime number because it is at equal distance from previous prime (8887981) and next prime (8888003).

8887992 is a modest number, since divided by 7992 gives 888 as remainder.

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 7 ways as a sum of consecutive naturals, for example, 4117 + ... + 5892.

Almost surely, 2^8887992 is an apocalyptic number.

It is an amenable number.

8887992 is an abundant number, since it is smaller than the sum of its proper divisors (13934808).

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

8887992 is a wasteful number, since it uses less digits than its factorization.

8887992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10055 (or 10051 counting only the distinct ones).

The product of its digits is 580608, while the sum is 51.

The square root of 8887992 is about 2981.2735533661. The cubic root of 8887992 is about 207.1418663901.

It can be divided in two parts, 888 and 7992, that multiplied together give a square (7096896 = 2664²).

The spelling of 8887992 in words is "eight million, eight hundred eighty-seven thousand, nine hundred ninety-two".