92123980 has 24 divisors (see below), whose sum is σ = 208342512. Its totient is φ = 34014912.

The previous prime is 92123953. The next prime is 92123987. The reversal of 92123980 is 8932129.

It is not an unprimeable number, because it can be changed into a prime (92123987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176902 + ... + 177421.

It is an arithmetic number, because the mean of its divisors is an integer number (8680938).

Almost surely, 2^92123980 is an apocalyptic number.

It is an amenable number.

92123980 is an abundant number, since it is smaller than the sum of its proper divisors (116218532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

92123980 is a wasteful number, since it uses less digits than its factorization.

92123980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354345 (or 354343 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 92123980 is about 9598.1237749885. The cubic root of 92123980 is about 451.6384387679.

The spelling of 92123980 in words is "ninety-two million, one hundred twenty-three thousand, nine hundred eighty".