92789498729 has 2 divisors, whose sum is σ = 92789498730. Its totient is φ = 92789498728.

The previous prime is 92789498701. The next prime is 92789498731.

92789498729 is nontrivially palindromic in base 10.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84335064025 + 8454434704 = 290405^2 + 91948^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 92789498729 - 2¹⁶ = 92789433193 is a prime.

Together with 92789498731, it forms a pair of twin primes.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (92789498749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46394749364 + 46394749365.

It is an arithmetic number, because the mean of its divisors is an integer number (46394749365).

Almost surely, 2^92789498729 is an apocalyptic number.

It is an amenable number.

92789498729 is a deficient number, since it is larger than the sum of its proper divisors (1).

92789498729 is an equidigital number, since it uses as much as digits as its factorization.

92789498729 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 329204736, while the sum is 74.

The spelling of 92789498729 in words is "ninety-two billion, seven hundred eighty-nine million, four hundred ninety-eight thousand, seven hundred twenty-nine".