490184463 has 8 divisors (see below), whose sum is σ = 655939888. Its totient is φ = 325609344.

The previous prime is 490184417. The next prime is 490184467. The reversal of 490184463 is 364481094.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 490184463 - 2⁸ = 490184207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490184467) 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 7 ways as a sum of consecutive naturals, for example, 294106 + ... + 295767.

It is an arithmetic number, because the mean of its divisors is an integer number (81992486).

Almost surely, 2^490184463 is an apocalyptic number.

490184463 is a deficient number, since it is larger than the sum of its proper divisors (165755425).

490184463 is a wasteful number, since it uses less digits than its factorization.

490184463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590153.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 490184463 is about 22140.1098235759. The cubic root of 490184463 is about 788.4724329765.

The spelling of 490184463 in words is "four hundred ninety million, one hundred eighty-four thousand, four hundred sixty-three".