490729363 has 2 divisors, whose sum is σ = 490729364. Its totient is φ = 490729362.

The previous prime is 490729319. The next prime is 490729381. The reversal of 490729363 is 363927094.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 490729363 - 2¹³ = 490721171 is a prime.

It is not a weakly prime, because it can be changed into another prime (490729763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 245364681 + 245364682.

It is an arithmetic number, because the mean of its divisors is an integer number (245364682).

Almost surely, 2^490729363 is an apocalyptic number.

490729363 is a deficient number, since it is larger than the sum of its proper divisors (1).

490729363 is an equidigital number, since it uses as much as digits as its factorization.

490729363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 244944, while the sum is 43.

The square root of 490729363 is about 22152.4121259966. The cubic root of 490729363 is about 788.7644859761.

The spelling of 490729363 in words is "four hundred ninety million, seven hundred twenty-nine thousand, three hundred sixty-three".