923303121 has 8 divisors (see below), whose sum is σ = 1325768640. Its totient is φ = 568186512.

The previous prime is 923303113. The next prime is 923303159. The reversal of 923303121 is 121303329.

923303121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 923303121 - 2³ = 923303113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 923303091 and 923303100.

It is not an unprimeable number, because it can be changed into a prime (923303111) 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, 11837181 + ... + 11837258.

It is an arithmetic number, because the mean of its divisors is an integer number (165721080).

Almost surely, 2^923303121 is an apocalyptic number.

It is an amenable number.

923303121 is a deficient number, since it is larger than the sum of its proper divisors (402465519).

923303121 is a wasteful number, since it uses less digits than its factorization.

923303121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23674455.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 923303121 is about 30385.9033270364. The cubic root of 923303121 is about 973.7514137071.

The spelling of 923303121 in words is "nine hundred twenty-three million, three hundred three thousand, one hundred twenty-one".