28674008804 has 24 divisors (see below), whose sum is σ = 57440698560. Its totient is φ = 12269000736.

The previous prime is 28674008773. The next prime is 28674008833. The reversal of 28674008804 is 40880047682.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 809867 + ... + 844530.

It is an arithmetic number, because the mean of its divisors is an integer number (2393362440).

Almost surely, 2^28674008804 is an apocalyptic number.

It is an amenable number.

28674008804 is an abundant number, since it is smaller than the sum of its proper divisors (28766689756).

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

28674008804 is a wasteful number, since it uses less digits than its factorization.

28674008804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655027 (or 1655025 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 47.

The spelling of 28674008804 in words is "twenty-eight billion, six hundred seventy-four million, eight thousand, eight hundred four".