123070092 has 24 divisors (see below), whose sum is σ = 287742000. Its totient is φ = 40940736.

The previous prime is 123070091. The next prime is 123070109. The reversal of 123070092 is 290070321.

It is not an unprimeable number, because it can be changed into a prime (123070091) 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, 3967 + ... + 16182.

It is an arithmetic number, because the mean of its divisors is an integer number (11989250).

Almost surely, 2^123070092 is an apocalyptic number.

123070092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

123070092 is an abundant number, since it is smaller than the sum of its proper divisors (164671908).

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

123070092 is a wasteful number, since it uses less digits than its factorization.

123070092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20665 (or 20663 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 123070092 is about 11093.6960477561. The cubic root of 123070092 is about 497.4134317359.

The spelling of 123070092 in words is "one hundred twenty-three million, seventy thousand, ninety-two".