8675665902 has 12 divisors (see below), whose sum is σ = 18797276160. Its totient is φ = 2891888628.

The previous prime is 8675665871. The next prime is 8675665931. The reversal of 8675665902 is 2095665768.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 240990702 + ... + 240990737.

It is an arithmetic number, because the mean of its divisors is an integer number (1566439680).

Almost surely, 2^8675665902 is an apocalyptic number.

8675665902 is an abundant number, since it is smaller than the sum of its proper divisors (10121610258).

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

8675665902 is a wasteful number, since it uses less digits than its factorization.

8675665902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481981447 (or 481981444 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 54.

The square root of 8675665902 is about 93143.2547316229. The cubic root of 8675665902 is about 2054.7907706067.

The spelling of 8675665902 in words is "eight billion, six hundred seventy-five million, six hundred sixty-five thousand, nine hundred two".