382329965 has 8 divisors (see below), whose sum is σ = 459011448. Its totient is φ = 305720320.

The previous prime is 382329953. The next prime is 382330021. The reversal of 382329965 is 569923283.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 165739876 + 216590089 = 12874^2 + 14717^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 382329965 - 2¹⁰ = 382328941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5456 + ... + 28185.

It is an arithmetic number, because the mean of its divisors is an integer number (57376431).

Almost surely, 2^382329965 is an apocalyptic number.

It is an amenable number.

382329965 is a deficient number, since it is larger than the sum of its proper divisors (76681483).

382329965 is a wasteful number, since it uses less digits than its factorization.

382329965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35919.

The product of its digits is 699840, while the sum is 47.

The square root of 382329965 is about 19553.2597026685. The cubic root of 382329965 is about 725.7930062517.

The spelling of 382329965 in words is "three hundred eighty-two million, three hundred twenty-nine thousand, nine hundred sixty-five".