485653547 has 8 divisors (see below), whose sum is σ = 515740560. Its totient is φ = 456019200.

The previous prime is 485653543. The next prime is 485653559. The reversal of 485653547 is 745356584.

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 485653547 - 2² = 485653543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (485653543) 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 7 ways as a sum of consecutive naturals, for example, 110954 + ... + 115247.

It is an arithmetic number, because the mean of its divisors is an integer number (64467570).

Almost surely, 2^485653547 is an apocalyptic number.

485653547 is a deficient number, since it is larger than the sum of its proper divisors (30087013).

485653547 is a wasteful number, since it uses less digits than its factorization.

485653547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226333.

The product of its digits is 2016000, while the sum is 47.

The square root of 485653547 is about 22037.5485705647. The cubic root of 485653547 is about 786.0355500413.

The spelling of 485653547 in words is "four hundred eighty-five million, six hundred fifty-three thousand, five hundred forty-seven".