382773924 has 120 divisors (see below), whose sum is σ = 1134573440. Its totient is φ = 111554496.

The previous prime is 382773907. The next prime is 382773949. The reversal of 382773924 is 429377283.

It is a self number, because there is not a number n which added to its sum of digits gives 382773924.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 77637 + ... + 82419.

Almost surely, 2^382773924 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 382773924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (567286720).

382773924 is an abundant number, since it is smaller than the sum of its proper divisors (751799516).

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

382773924 is a wasteful number, since it uses less digits than its factorization.

382773924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4831 (or 4820 counting only the distinct ones).

The product of its digits is 508032, while the sum is 45.

The square root of 382773924 is about 19564.6089661920. The cubic root of 382773924 is about 726.0738262469.

The spelling of 382773924 in words is "three hundred eighty-two million, seven hundred seventy-three thousand, nine hundred twenty-four".