923916873 has 8 divisors (see below), whose sum is σ = 1343879136. Its totient is φ = 559949600.

The previous prime is 923916863. The next prime is 923916893. The reversal of 923916873 is 378619329.

923916873 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 a cyclic number.

It is not a de Polignac number, because 923916873 - 2¹⁰ = 923915849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (923916863) 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, 13998708 + ... + 13998773.

It is an arithmetic number, because the mean of its divisors is an integer number (167984892).

Almost surely, 2^923916873 is an apocalyptic number.

It is an amenable number.

923916873 is a deficient number, since it is larger than the sum of its proper divisors (419962263).

923916873 is a wasteful number, since it uses less digits than its factorization.

923916873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27997495.

The product of its digits is 489888, while the sum is 48.

The square root of 923916873 is about 30396.0009376234. Note that the first 3 decimals coincide. The cubic root of 923916873 is about 973.9671281669.

The spelling of 923916873 in words is "nine hundred twenty-three million, nine hundred sixteen thousand, eight hundred seventy-three".