485204511 has 8 divisors (see below), whose sum is σ = 705752064. Its totient is φ = 294063320.

The previous prime is 485204507. The next prime is 485204521. The reversal of 485204511 is 115402584.

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 485204511 - 2² = 485204507 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485204521) 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, 7351551 + ... + 7351616.

It is an arithmetic number, because the mean of its divisors is an integer number (88219008).

Almost surely, 2^485204511 is an apocalyptic number.

485204511 is a deficient number, since it is larger than the sum of its proper divisors (220547553).

485204511 is a wasteful number, since it uses less digits than its factorization.

485204511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14703181.

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 485204511 is about 22027.3582392442. The cubic root of 485204511 is about 785.7932187887.

The spelling of 485204511 in words is "four hundred eighty-five million, two hundred four thousand, five hundred eleven".