485089903 has 8 divisors (see below), whose sum is σ = 490025808. Its totient is φ = 480165504.

The previous prime is 485089889. The next prime is 485089909. The reversal of 485089903 is 309980584.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-485089903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485089909) 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, 100125 + ... + 104857.

It is an arithmetic number, because the mean of its divisors is an integer number (61253226).

Almost surely, 2^485089903 is an apocalyptic number.

485089903 is a deficient number, since it is larger than the sum of its proper divisors (4935905).

485089903 is a wasteful number, since it uses less digits than its factorization.

485089903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5753.

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 485089903 is about 22024.7565934337. The cubic root of 485089903 is about 785.7313443427.

The spelling of 485089903 in words is "four hundred eighty-five million, eighty-nine thousand, nine hundred three".