485357511 has 8 divisors (see below), whose sum is σ = 648775024. Its totient is φ = 322755840.

The previous prime is 485357393. The next prime is 485357513. The reversal of 485357511 is 115753584.

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

It is not a de Polignac number, because 485357511 - 2⁹ = 485356999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 485357511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485357513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202570 + ... + 204951.

It is an arithmetic number, because the mean of its divisors is an integer number (81096878).

Almost surely, 2^485357511 is an apocalyptic number.

485357511 is a deficient number, since it is larger than the sum of its proper divisors (163417513).

485357511 is a wasteful number, since it uses less digits than its factorization.

485357511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407921.

The product of its digits is 84000, while the sum is 39.

The square root of 485357511 is about 22030.8309194184. The cubic root of 485357511 is about 785.8758050830.

The spelling of 485357511 in words is "four hundred eighty-five million, three hundred fifty-seven thousand, five hundred eleven".