8793474276823 has 2 divisors, whose sum is σ = 8793474276824. Its totient is φ = 8793474276822.

The previous prime is 8793474276787. The next prime is 8793474276827. The reversal of 8793474276823 is 3286724743978.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8793474276823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8793474276827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4396737138411 + 4396737138412.

It is an arithmetic number, because the mean of its divisors is an integer number (4396737138412).

Almost surely, 2^{8793474276823} is an apocalyptic number.

8793474276823 is a deficient number, since it is larger than the sum of its proper divisors (1).

8793474276823 is an equidigital number, since it uses as much as digits as its factorization.

8793474276823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 682795008, while the sum is 70.

The spelling of 8793474276823 in words is "eight trillion, seven hundred ninety-three billion, four hundred seventy-four million, two hundred seventy-six thousand, eight hundred twenty-three".