485630182 has 4 divisors (see below), whose sum is σ = 728445276. Its totient is φ = 242815090.

The previous prime is 485630161. The next prime is 485630287. The reversal of 485630182 is 281036584.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121407544 + ... + 121407547.

It is an arithmetic number, because the mean of its divisors is an integer number (182111319).

Almost surely, 2^485630182 is an apocalyptic number.

485630182 is a deficient number, since it is larger than the sum of its proper divisors (242815094).

485630182 is a wasteful number, since it uses less digits than its factorization.

485630182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242815093.

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 485630182 is about 22037.0184462418. The cubic root of 485630182 is about 786.0229443369.

The spelling of 485630182 in words is "four hundred eighty-five million, six hundred thirty thousand, one hundred eighty-two".