485558386 has 8 divisors (see below), whose sum is σ = 771181020. Its totient is φ = 228498048.

The previous prime is 485558371. The next prime is 485558389. The reversal of 485558386 is 683855584.

It can be written as a sum of positive squares in 2 ways, for example, as 485541225 + 17161 = 22035^2 + 131^2 .

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 (485558389) 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, 7140531 + ... + 7140598.

Almost surely, 2^485558386 is an apocalyptic number.

485558386 is a deficient number, since it is larger than the sum of its proper divisors (285622634).

485558386 is a wasteful number, since it uses less digits than its factorization.

485558386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14281148.

The product of its digits is 4608000, while the sum is 52.

The square root of 485558386 is about 22035.3893997814. The cubic root of 485558386 is about 785.9842069830.

The spelling of 485558386 in words is "four hundred eighty-five million, five hundred fifty-eight thousand, three hundred eighty-six".