382533805 has 8 divisors (see below), whose sum is σ = 469716192. Its totient is φ = 298909968.

The previous prime is 382533793. The next prime is 382533839. The reversal of 382533805 is 508335283.

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

It is a cyclic number.

It is not a de Polignac number, because 382533805 - 2⁹ = 382533293 is a prime.

It is a super-2 number, since 2×382533805² = 292664223935556050, which contains 22 as substring.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 889399 + ... + 889828.

It is an arithmetic number, because the mean of its divisors is an integer number (58714524).

Almost surely, 2^382533805 is an apocalyptic number.

It is an amenable number.

382533805 is a deficient number, since it is larger than the sum of its proper divisors (87182387).

382533805 is a wasteful number, since it uses less digits than its factorization.

382533805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1779275.

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 382533805 is about 19558.4714382285. The cubic root of 382533805 is about 725.9219693422.

The spelling of 382533805 in words is "three hundred eighty-two million, five hundred thirty-three thousand, eight hundred five".