855690482 has 8 divisors (see below), whose sum is σ = 1339341696. Its totient is φ = 409243252.

The previous prime is 855690481. The next prime is 855690487. The reversal of 855690482 is 284096558.

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

It is not an unprimeable number, because it can be changed into a prime (855690481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9300938 + ... + 9301029.

It is an arithmetic number, because the mean of its divisors is an integer number (167417712).

Almost surely, 2^855690482 is an apocalyptic number.

855690482 is a deficient number, since it is larger than the sum of its proper divisors (483651214).

855690482 is a wasteful number, since it uses less digits than its factorization.

855690482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18601992.

The product of its (nonzero) digits is 691200, while the sum is 47.

The square root of 855690482 is about 29252.1876446874. The cubic root of 855690482 is about 949.3774247762.

The spelling of 855690482 in words is "eight hundred fifty-five million, six hundred ninety thousand, four hundred eighty-two".