92343920819 has 8 divisors (see below), whose sum is σ = 93047927040. Its totient is φ = 91642587136.

The previous prime is 92343920759. The next prime is 92343920843. The reversal of 92343920819 is 91802934329.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-92343920819 is a prime.

It is a super-2 number, since 2×92343920819² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92343922819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598739 + ... + 737004.

It is an arithmetic number, because the mean of its divisors is an integer number (11630990880).

Almost surely, 2^92343920819 is an apocalyptic number.

92343920819 is a deficient number, since it is larger than the sum of its proper divisors (704006221).

92343920819 is a wasteful number, since it uses less digits than its factorization.

92343920819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336269.

The product of its (nonzero) digits is 839808, while the sum is 50.

The spelling of 92343920819 in words is "ninety-two billion, three hundred forty-three million, nine hundred twenty thousand, eight hundred nineteen".