490652203 has 2 divisors, whose sum is σ = 490652204. Its totient is φ = 490652202.

The previous prime is 490652177. The next prime is 490652237. The reversal of 490652203 is 302256094.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-490652203 is a prime.

It is not a weakly prime, because it can be changed into another prime (490652293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 245326101 + 245326102.

It is an arithmetic number, because the mean of its divisors is an integer number (245326102).

Almost surely, 2^490652203 is an apocalyptic number.

490652203 is a deficient number, since it is larger than the sum of its proper divisors (1).

490652203 is an equidigital number, since it uses as much as digits as its factorization.

490652203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 490652203 is about 22150.6704864661. The cubic root of 490652203 is about 788.7231432575.

The spelling of 490652203 in words is "four hundred ninety million, six hundred fifty-two thousand, two hundred three".