92640116819 has 8 divisors (see below), whose sum is σ = 92893396272. Its totient is φ = 92387100960.

The previous prime is 92640116801. The next prime is 92640116827. The reversal of 92640116819 is 91861104629.

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

It is a cyclic number.

It is not a de Polignac number, because 92640116819 - 2²⁴ = 92623339603 is a prime.

It is a super-2 number, since 2×92640116819² (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 (92640112819) 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, 648497 + ... + 778349.

It is an arithmetic number, because the mean of its divisors is an integer number (11611674534).

Almost surely, 2^92640116819 is an apocalyptic number.

92640116819 is a deficient number, since it is larger than the sum of its proper divisors (253279453).

92640116819 is a wasteful number, since it uses less digits than its factorization.

92640116819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131797.

The product of its (nonzero) digits is 186624, while the sum is 47.

The spelling of 92640116819 in words is "ninety-two billion, six hundred forty million, one hundred sixteen thousand, eight hundred nineteen".