485000903 has 8 divisors (see below), whose sum is σ = 488276880. Its totient is φ = 481731840.

The previous prime is 485000881. The next prime is 485000911. The reversal of 485000903 is 309000584.

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 485000903 - 2¹⁸ = 484738759 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 (485000953) 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, 284951 + ... + 286647.

It is an arithmetic number, because the mean of its divisors is an integer number (61034610).

Almost surely, 2^485000903 is an apocalyptic number.

485000903 is a deficient number, since it is larger than the sum of its proper divisors (3275977).

485000903 is a wasteful number, since it uses less digits than its factorization.

485000903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3457.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 485000903 is about 22022.7360470946. The cubic root of 485000903 is about 785.6832883938.

The spelling of 485000903 in words is "four hundred eighty-five million, nine hundred three", and thus it is an aban number.