28104752675 has 12 divisors (see below), whose sum is σ = 35974084416. Its totient is φ = 21758517600.

The previous prime is 28104752647. The next prime is 28104752681. The reversal of 28104752675 is 57625740182.

It is not a de Polignac number, because 28104752675 - 2¹⁴ = 28104736291 is a prime.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

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, 18131324 + ... + 18132873.

It is an arithmetic number, because the mean of its divisors is an integer number (2997840368).

Almost surely, 2^28104752675 is an apocalyptic number.

28104752675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

28104752675 is a deficient number, since it is larger than the sum of its proper divisors (7869331741).

28104752675 is a wasteful number, since it uses less digits than its factorization.

28104752675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36264238 (or 36264233 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 47.

The spelling of 28104752675 in words is "twenty-eight billion, one hundred four million, seven hundred fifty-two thousand, six hundred seventy-five".