28376929883 has 2 divisors, whose sum is σ = 28376929884. Its totient is φ = 28376929882.

The previous prime is 28376929879. The next prime is 28376929897. The reversal of 28376929883 is 38892967382.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28376929883 - 2² = 28376929879 is a prime.

It is not a weakly prime, because it can be changed into another prime (28376929283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14188464941 + 14188464942.

It is an arithmetic number, because the mean of its divisors is an integer number (14188464942).

Almost surely, 2^28376929883 is an apocalyptic number.

28376929883 is a deficient number, since it is larger than the sum of its proper divisors (1).

28376929883 is an equidigital number, since it uses as much as digits as its factorization.

28376929883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62705664, while the sum is 65.

The spelling of 28376929883 in words is "twenty-eight billion, three hundred seventy-six million, nine hundred twenty-nine thousand, eight hundred eighty-three".