485245555 has 8 divisors (see below), whose sum is σ = 584561952. Its totient is φ = 386684928.

The previous prime is 485245549. The next prime is 485245561. The reversal of 485245555 is 555542584.

It is an interprime number because it is at equal distance from previous prime (485245549) and next prime (485245561).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 485245555 - 2⁹ = 485245043 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187527 + ... + 190096.

It is an arithmetic number, because the mean of its divisors is an integer number (73070244).

Almost surely, 2^485245555 is an apocalyptic number.

485245555 is a deficient number, since it is larger than the sum of its proper divisors (99316397).

485245555 is a wasteful number, since it uses less digits than its factorization.

485245555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377885.

The product of its digits is 800000, while the sum is 43.

The square root of 485245555 is about 22028.2898791531. The cubic root of 485245555 is about 785.8153752106.

The spelling of 485245555 in words is "four hundred eighty-five million, two hundred forty-five thousand, five hundred fifty-five".