73846801916 has 12 divisors (see below), whose sum is σ = 129801208488. Its totient is φ = 36760742352.

The previous prime is 73846801901. The next prime is 73846801921. The reversal of 73846801916 is 61910864837.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40663631 + ... + 40665446.

It is an arithmetic number, because the mean of its divisors is an integer number (10816767374).

Almost surely, 2^73846801916 is an apocalyptic number.

It is an amenable number.

73846801916 is a deficient number, since it is larger than the sum of its proper divisors (55954406572).

73846801916 is a wasteful number, since it uses less digits than its factorization.

73846801916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81329308 (or 81329306 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 53.

The spelling of 73846801916 in words is "seventy-three billion, eight hundred forty-six million, eight hundred one thousand, nine hundred sixteen".