485099 has 4 divisors (see below), whose sum is σ = 487464. Its totient is φ = 482736.

The previous prime is 485081. The next prime is 485101. The reversal of 485099 is 990584.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 485099 - 2¹² = 481003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842 + ... + 1295.

It is an arithmetic number, because the mean of its divisors is an integer number (121866).

2⁴⁸⁵⁰⁹⁹ is an apocalyptic number.

485099 is a deficient number, since it is larger than the sum of its proper divisors (2365).

485099 is a wasteful number, since it uses less digits than its factorization.

485099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2364.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 485099 is about 696.4904880901. The cubic root of 485099 is about 78.5736255978.

The spelling of 485099 in words is "four hundred eighty-five thousand, ninety-nine".