485555038 has 4 divisors (see below), whose sum is σ = 728332560. Its totient is φ = 242777518.

The previous prime is 485555027. The next prime is 485555041. The reversal of 485555038 is 830555584.

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

It is a junction number, because it is equal to n+sod(n) for n = 485554985 and 485555003.

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, 121388758 + ... + 121388761.

It is an arithmetic number, because the mean of its divisors is an integer number (182083140).

Almost surely, 2^485555038 is an apocalyptic number.

485555038 is a deficient number, since it is larger than the sum of its proper divisors (242777522).

485555038 is a wasteful number, since it uses less digits than its factorization.

485555038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242777521.

The product of its (nonzero) digits is 480000, while the sum is 43.

The square root of 485555038 is about 22035.3134309453. The cubic root of 485555038 is about 785.9824004848.

The spelling of 485555038 in words is "four hundred eighty-five million, five hundred fifty-five thousand, thirty-eight".