28792793103 has 8 divisors (see below), whose sum is σ = 38501027328. Its totient is φ = 19139877144.

The previous prime is 28792793083. The next prime is 28792793111. The reversal of 28792793103 is 30139729782.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 28792793103 - 2⁶ = 28792793039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28792793123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13828351 + ... + 13830432.

It is an arithmetic number, because the mean of its divisors is an integer number (4812628416).

Almost surely, 2^28792793103 is an apocalyptic number.

28792793103 is a deficient number, since it is larger than the sum of its proper divisors (9708234225).

28792793103 is a wasteful number, since it uses less digits than its factorization.

28792793103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27659133.

The product of its (nonzero) digits is 1143072, while the sum is 51.

The spelling of 28792793103 in words is "twenty-eight billion, seven hundred ninety-two million, seven hundred ninety-three thousand, one hundred three".