382982811 has 8 divisors (see below), whose sum is σ = 522519360. Its totient is φ = 249384072.

The previous prime is 382982801. The next prime is 382982813. The reversal of 382982811 is 118289283.

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

It is not a de Polignac number, because 382982811 - 2⁵ = 382982779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (382982813) 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, 1484301 + ... + 1484558.

It is an arithmetic number, because the mean of its divisors is an integer number (65314920).

Almost surely, 2^382982811 is an apocalyptic number.

382982811 is a deficient number, since it is larger than the sum of its proper divisors (139536549).

382982811 is a wasteful number, since it uses less digits than its factorization.

382982811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968905.

The product of its digits is 55296, while the sum is 42.

The square root of 382982811 is about 19569.9466274183. The cubic root of 382982811 is about 726.2058796541.

The spelling of 382982811 in words is "three hundred eighty-two million, nine hundred eighty-two thousand, eight hundred eleven".