73846686323 has 4 divisors (see below), whose sum is σ = 73946614920. Its totient is φ = 73746757728.

The previous prime is 73846686307. The next prime is 73846686337. The reversal of 73846686323 is 32368664837.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 73846686323 - 2⁴ = 73846686307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73846626323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49963190 + ... + 49964667.

It is an arithmetic number, because the mean of its divisors is an integer number (18486653730).

Almost surely, 2^73846686323 is an apocalyptic number.

73846686323 is a deficient number, since it is larger than the sum of its proper divisors (99928597).

73846686323 is an equidigital number, since it uses as much as digits as its factorization.

73846686323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99928596.

The product of its digits is 20901888, while the sum is 56.

The spelling of 73846686323 in words is "seventy-three billion, eight hundred forty-six million, six hundred eighty-six thousand, three hundred twenty-three".