382820967 has 12 divisors (see below), whose sum is σ = 572031720. Its totient is φ = 246413328.

The previous prime is 382820957. The next prime is 382820989. The reversal of 382820967 is 769028283.

382820967 is a `hidden beast` number, since 382 + 8 + 209 + 67 = 666.

It is not a de Polignac number, because 382820967 - 2⁷ = 382820839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382820927) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 733113 + ... + 733634.

It is an arithmetic number, because the mean of its divisors is an integer number (47669310).

Almost surely, 2^382820967 is an apocalyptic number.

382820967 is a deficient number, since it is larger than the sum of its proper divisors (189210753).

382820967 is a wasteful number, since it uses less digits than its factorization.

382820967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1466782 (or 1466779 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 382820967 is about 19565.8111766418. The cubic root of 382820967 is about 726.1035699065.

The spelling of 382820967 in words is "three hundred eighty-two million, eight hundred twenty thousand, nine hundred sixty-seven".