382474224 has 210 divisors, whose sum is σ = 1225751408. Its totient is φ = 115473600.

The previous prime is 382474223. The next prime is 382474241. The reversal of 382474224 is 422474283.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382474223) by changing a digit.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 1411209 + ... + 1411479.

Almost surely, 2^382474224 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 382474224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (612875704).

382474224 is an abundant number, since it is smaller than the sum of its proper divisors (843277184).

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

382474224 is a wasteful number, since it uses less digits than its factorization.

382474224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319 (or 287 counting only the distinct ones).

The product of its digits is 86016, while the sum is 36.

The square root of 382474224 is about 19556.9482281873. The cubic root of 382474224 is about 725.8842790763.

The spelling of 382474224 in words is "three hundred eighty-two million, four hundred seventy-four thousand, two hundred twenty-four".