838445482 has 8 divisors (see below), whose sum is σ = 1437335136. Its totient is φ = 359333772.

The previous prime is 838445479. The next prime is 838445527. The reversal of 838445482 is 284544838.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29944468 + ... + 29944495.

It is an arithmetic number, because the mean of its divisors is an integer number (179666892).

Almost surely, 2^838445482 is an apocalyptic number.

838445482 is a deficient number, since it is larger than the sum of its proper divisors (598889654).

838445482 is a wasteful number, since it uses less digits than its factorization.

838445482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59888972.

The product of its digits is 983040, while the sum is 46.

The square root of 838445482 is about 28955.9230901037. The cubic root of 838445482 is about 942.9563937737.

The spelling of 838445482 in words is "eight hundred thirty-eight million, four hundred forty-five thousand, four hundred eighty-two".