8102988 has 36 divisors (see below), whose sum is σ = 20922720. Its totient is φ = 2642976.

The previous prime is 8102971. The next prime is 8103019. The reversal of 8102988 is 8892018.

8102988 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 703 + ... + 4086.

Almost surely, 2^8102988 is an apocalyptic number.

It is an amenable number.

8102988 is an abundant number, since it is smaller than the sum of its proper divisors (12819732).

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

8102988 is a wasteful number, since it uses less digits than its factorization.

8102988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4846 (or 4841 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

The square root of 8102988 is about 2846.5747838411. The cubic root of 8102988 is about 200.8545766265.

The spelling of 8102988 in words is "eight million, one hundred two thousand, nine hundred eighty-eight".