923968944 has 50 divisors (see below), whose sum is σ = 2674237940. Its totient is φ = 307989216.

The previous prime is 923968873. The next prime is 923968951. The reversal of 923968944 is 449869329.

It is a Harshad number since it is a multiple of its sum of digits (54).

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

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 355174 + ... + 357765.

Almost surely, 2^923968944 is an apocalyptic number.

It is an amenable number.

923968944 is an abundant number, since it is smaller than the sum of its proper divisors (1750268996).

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

923968944 is a wasteful number, since it uses less digits than its factorization.

923968944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712959 (or 712944 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 923968944 is about 30396.8574691530. The cubic root of 923968944 is about 973.9854250834.

The spelling of 923968944 in words is "nine hundred twenty-three million, nine hundred sixty-eight thousand, nine hundred forty-four".