923939316324 has 18 divisors (see below), whose sum is σ = 2335513271910. Its totient is φ = 307979772096.

The previous prime is 923939316319. The next prime is 923939316347. The reversal of 923939316324 is 423613939329.

923939316324 is a `hidden beast` number, since 9 + 2 + 393 + 93 + 163 + 2 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 649748844900 + 274190471424 = 806070^2 + 523632^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12832490469 + ... + 12832490540.

Almost surely, 2^923939316324 is an apocalyptic number.

It is an amenable number.

923939316324 is an abundant number, since it is smaller than the sum of its proper divisors (1411573955586).

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

923939316324 is a wasteful number, since it uses less digits than its factorization.

923939316324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25664981019 (or 25664981014 counting only the distinct ones).

The product of its digits is 5668704, while the sum is 54.

The spelling of 923939316324 in words is "nine hundred twenty-three billion, nine hundred thirty-nine million, three hundred sixteen thousand, three hundred twenty-four".