485661082 has 4 divisors (see below), whose sum is σ = 728491626. Its totient is φ = 242830540.

The previous prime is 485661067. The next prime is 485661107. The reversal of 485661082 is 280166584.

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

It can be written as a sum of positive squares in only one way, i.e., 482636961 + 3024121 = 21969^2 + 1739^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121415269 + ... + 121415272.

Almost surely, 2^485661082 is an apocalyptic number.

485661082 is a deficient number, since it is larger than the sum of its proper divisors (242830544).

485661082 is a wasteful number, since it uses less digits than its factorization.

485661082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242830543.

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 485661082 is about 22037.7195281181. The cubic root of 485661082 is about 786.0396151801.

The spelling of 485661082 in words is "four hundred eighty-five million, six hundred sixty-one thousand, eighty-two".