8469798443 has 2 divisors, whose sum is σ = 8469798444. Its totient is φ = 8469798442.

The previous prime is 8469798437. The next prime is 8469798479. The reversal of 8469798443 is 3448979648.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8469798443 - 2²⁰ = 8468749867 is a prime.

It is not a weakly prime, because it can be changed into another prime (8469798413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4234899221 + 4234899222.

It is an arithmetic number, because the mean of its divisors is an integer number (4234899222).

Almost surely, 2^8469798443 is an apocalyptic number.

8469798443 is a deficient number, since it is larger than the sum of its proper divisors (1).

8469798443 is an equidigital number, since it uses as much as digits as its factorization.

8469798443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41803776, while the sum is 62.

The square root of 8469798443 is about 92031.5078818119. The cubic root of 8469798443 is about 2038.4075778460.

The spelling of 8469798443 in words is "eight billion, four hundred sixty-nine million, seven hundred ninety-eight thousand, four hundred forty-three".