487051203 has 4 divisors (see below), whose sum is σ = 649401608. Its totient is φ = 324700800.

The previous prime is 487051171. The next prime is 487051211. The reversal of 487051203 is 302150784.

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

It is not a de Polignac number, because 487051203 - 2⁵ = 487051171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (487051273) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 81175198 + ... + 81175203.

It is an arithmetic number, because the mean of its divisors is an integer number (162350402).

Almost surely, 2^487051203 is an apocalyptic number.

487051203 is a deficient number, since it is larger than the sum of its proper divisors (162350405).

487051203 is a wasteful number, since it uses less digits than its factorization.

487051203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162350404.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 487051203 is about 22069.2365749248. The cubic root of 487051203 is about 786.7888683289.

The spelling of 487051203 in words is "four hundred eighty-seven million, fifty-one thousand, two hundred three".