485812603 has 4 divisors (see below), whose sum is σ = 486055480. Its totient is φ = 485569728.

The previous prime is 485812597. The next prime is 485812619. The reversal of 485812603 is 306218584.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-485812603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485812643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118413 + ... + 122446.

It is an arithmetic number, because the mean of its divisors is an integer number (121513870).

Almost surely, 2^485812603 is an apocalyptic number.

485812603 is a deficient number, since it is larger than the sum of its proper divisors (242877).

485812603 is a wasteful number, since it uses less digits than its factorization.

485812603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242876.

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 485812603 is about 22041.1570249840. The cubic root of 485812603 is about 786.1213519639.

The spelling of 485812603 in words is "four hundred eighty-five million, eight hundred twelve thousand, six hundred three".