382822273 has 8 divisors (see below), whose sum is σ = 390830400. Its totient is φ = 374886960.

The previous prime is 382822261. The next prime is 382822333. The reversal of 382822273 is 372228283.

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 382822273 - 2¹⁷ = 382691201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (382822073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7515 + ... + 28672.

It is an arithmetic number, because the mean of its divisors is an integer number (48853800).

Almost surely, 2^382822273 is an apocalyptic number.

It is an amenable number.

382822273 is a deficient number, since it is larger than the sum of its proper divisors (8008127).

382822273 is a wasteful number, since it uses less digits than its factorization.

382822273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36407.

The product of its digits is 64512, while the sum is 37.

The square root of 382822273 is about 19565.8445511560. The cubic root of 382822273 is about 726.1043956103.

The spelling of 382822273 in words is "three hundred eighty-two million, eight hundred twenty-two thousand, two hundred seventy-three".