485669276 has 12 divisors (see below), whose sum is σ = 850076808. Its totient is φ = 242790192.

The previous prime is 485669273. The next prime is 485669287. The reversal of 485669276 is 672966584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485669273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32435 + ... + 44981.

It is an arithmetic number, because the mean of its divisors is an integer number (70839734).

Almost surely, 2^485669276 is an apocalyptic number.

It is an amenable number.

485669276 is a deficient number, since it is larger than the sum of its proper divisors (364407532).

485669276 is a wasteful number, since it uses less digits than its factorization.

485669276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22228 (or 22226 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 53.

The square root of 485669276 is about 22037.9054358621. The cubic root of 485669276 is about 786.0440358022.

The spelling of 485669276 in words is "four hundred eighty-five million, six hundred sixty-nine thousand, two hundred seventy-six".