385282682 has 8 divisors (see below), whose sum is σ = 578245152. Its totient is φ = 192534300.

The previous prime is 385282673. The next prime is 385282687. The reversal of 385282682 is 286282583.

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

It is a super-2 number, since 2×385282682² = 296885490098226248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (385282687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48944 + ... + 56267.

It is an arithmetic number, because the mean of its divisors is an integer number (72280644).

Almost surely, 2^385282682 is an apocalyptic number.

385282682 is a deficient number, since it is larger than the sum of its proper divisors (192962470).

385282682 is a wasteful number, since it uses less digits than its factorization.

385282682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107044.

The product of its digits is 368640, while the sum is 44.

The square root of 385282682 is about 19628.6189529473. The cubic root of 385282682 is about 727.6566390394.

Subtracting from 385282682 its reverse (286282583), we obtain a palindrome (99000099).

The spelling of 385282682 in words is "three hundred eighty-five million, two hundred eighty-two thousand, six hundred eighty-two".