8987044 has 12 divisors (see below), whose sum is σ = 17157168. Its totient is φ = 4085000.

The previous prime is 8987029. The next prime is 8987047. The reversal of 8987044 is 4407898.

It is a junction number, because it is equal to n+sod(n) for n = 8986988 and 8987006.

It is not an unprimeable number, because it can be changed into a prime (8987047) 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, 102082 + ... + 102169.

It is an arithmetic number, because the mean of its divisors is an integer number (1429764).

Almost surely, 2^8987044 is an apocalyptic number.

It is an amenable number.

8987044 is a deficient number, since it is larger than the sum of its proper divisors (8170124).

8987044 is a wasteful number, since it uses less digits than its factorization.

8987044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204266 (or 204264 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 8987044 is about 2997.8398889867. The cubic root of 8987044 is about 207.9085211638.

It can be divided in two parts, 898704 and 4, that multiplied together give a square (3594816 = 1896²).

The spelling of 8987044 in words is "eight million, nine hundred eighty-seven thousand, forty-four".