28026604848 has 80 divisors (see below), whose sum is σ = 80910571392. Its totient is φ = 8285760000.

The previous prime is 28026604847. The next prime is 28026604849. The reversal of 28026604848 is 84840662082.

It is an interprime number because it is at equal distance from previous prime (28026604847) and next prime (28026604849).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 28026604797 and 28026604806.

It is not an unprimeable number, because it can be changed into a prime (28026604847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 625678 + ... + 668973.

Almost surely, 2^28026604848 is an apocalyptic number.

It is an amenable number.

28026604848 is an abundant number, since it is smaller than the sum of its proper divisors (52883966544).

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

28026604848 is a wasteful number, since it uses less digits than its factorization.

28026604848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1294714 (or 1294708 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 48.

The spelling of 28026604848 in words is "twenty-eight billion, twenty-six million, six hundred four thousand, eight hundred forty-eight".