490195203 has 16 divisors (see below), whose sum is σ = 673794720. Its totient is φ = 316763136.

The previous prime is 490195201. The next prime is 490195213. The reversal of 490195203 is 302591094.

It is not a de Polignac number, because 490195203 - 2¹ = 490195201 is a prime.

It is a super-2 number, since 2×490195203² = 480582674088422418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (490195201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21651 + ... + 38067.

It is an arithmetic number, because the mean of its divisors is an integer number (42112170).

Almost surely, 2^490195203 is an apocalyptic number.

490195203 is a deficient number, since it is larger than the sum of its proper divisors (183599517).

490195203 is a wasteful number, since it uses less digits than its factorization.

490195203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16726.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 490195203 is about 22140.3523684697. The cubic root of 490195203 is about 788.4781914428.

The spelling of 490195203 in words is "four hundred ninety million, one hundred ninety-five thousand, two hundred three".