92109674728 has 32 divisors (see below), whose sum is σ = 174088712160. Its totient is φ = 45686280640.

The previous prime is 92109674707. The next prime is 92109674731. The reversal of 92109674728 is 82747690129.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3084075 + ... + 3113797.

It is an arithmetic number, because the mean of its divisors is an integer number (5440272255).

Almost surely, 2^92109674728 is an apocalyptic number.

It is an amenable number.

92109674728 is a deficient number, since it is larger than the sum of its proper divisors (81979037432).

92109674728 is a wasteful number, since it uses less digits than its factorization.

92109674728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32817 (or 32813 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 55.

The spelling of 92109674728 in words is "ninety-two billion, one hundred nine million, six hundred seventy-four thousand, seven hundred twenty-eight".