1000939382 has 4 divisors (see below), whose sum is σ = 1501409076. Its totient is φ = 500469690.

The previous prime is 1000939367. The next prime is 1000939393. The reversal of 1000939382 is 2839390001.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 250234844 + ... + 250234847.

It is an arithmetic number, because the mean of its divisors is an integer number (375352269).

Almost surely, 2^1000939382 is an apocalyptic number.

1000939382 is a deficient number, since it is larger than the sum of its proper divisors (500469694).

1000939382 is an equidigital number, since it uses as much as digits as its factorization.

1000939382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500469693.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 1000939382 is about 31637.6260487414. The cubic root of 1000939382 is about 1000.3130293357.

The spelling of 1000939382 in words is "one billion, nine hundred thirty-nine thousand, three hundred eighty-two".