92173726072 has 8 divisors (see below), whose sum is σ = 172825736400. Its totient is φ = 46086863032.

The previous prime is 92173726067. The next prime is 92173726081. The reversal of 92173726072 is 27062737129.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5760857872 + ... + 5760857887.

It is an arithmetic number, because the mean of its divisors is an integer number (21603217050).

Almost surely, 2^92173726072 is an apocalyptic number.

It is an amenable number.

92173726072 is a deficient number, since it is larger than the sum of its proper divisors (80652010328).

92173726072 is a wasteful number, since it uses less digits than its factorization.

92173726072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11521715765 (or 11521715761 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 46.

The spelling of 92173726072 in words is "ninety-two billion, one hundred seventy-three million, seven hundred twenty-six thousand, seventy-two".