485506888 has 8 divisors (see below), whose sum is σ = 910325430. Its totient is φ = 242753440.

The previous prime is 485506849. The next prime is 485506913. The reversal of 485506888 is 888605584.

It can be written as a sum of positive squares in only one way, i.e., 266407684 + 219099204 = 16322^2 + 14802^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30344173 + ... + 30344188.

Almost surely, 2^485506888 is an apocalyptic number.

It is an amenable number.

485506888 is a deficient number, since it is larger than the sum of its proper divisors (424818542).

485506888 is a wasteful number, since it uses less digits than its factorization.

485506888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60688367 (or 60688363 counting only the distinct ones).

The product of its (nonzero) digits is 2457600, while the sum is 52.

The square root of 485506888 is about 22034.2208394125. The cubic root of 485506888 is about 785.9564190129.

The spelling of 485506888 in words is "four hundred eighty-five million, five hundred six thousand, eight hundred eighty-eight".