485339915 has 8 divisors (see below), whose sum is σ = 598148880. Its totient is φ = 377777952.

The previous prime is 485339903. The next prime is 485339923. The reversal of 485339915 is 519933584.

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 485339915 - 2¹⁰ = 485338891 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 485339915.

It is an unprimeable number.

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, 1311545 + ... + 1311914.

It is an arithmetic number, because the mean of its divisors is an integer number (74768610).

Almost surely, 2^485339915 is an apocalyptic number.

485339915 is a deficient number, since it is larger than the sum of its proper divisors (112808965).

485339915 is a wasteful number, since it uses less digits than its factorization.

485339915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2623501.

The product of its digits is 583200, while the sum is 47.

The square root of 485339915 is about 22030.4315663584. The cubic root of 485339915 is about 785.8663080027.

The spelling of 485339915 in words is "four hundred eighty-five million, three hundred thirty-nine thousand, nine hundred fifteen".