490550573 has 8 divisors (see below), whose sum is σ = 514615680. Its totient is φ = 466962160.

The previous prime is 490550539. The next prime is 490550597. The reversal of 490550573 is 375055094.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 490550573 - 2¹⁸ = 490288429 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 (490550503) 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 7 ways as a sum of consecutive naturals, for example, 117065 + ... + 121182.

It is an arithmetic number, because the mean of its divisors is an integer number (64326960).

Almost surely, 2^490550573 is an apocalyptic number.

It is an amenable number.

490550573 is a deficient number, since it is larger than the sum of its proper divisors (24065107).

490550573 is a wasteful number, since it uses less digits than its factorization.

490550573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238347.

The product of its (nonzero) digits is 94500, while the sum is 38.

The square root of 490550573 is about 22148.3763061765. The cubic root of 490550573 is about 788.6686827744.

The spelling of 490550573 in words is "four hundred ninety million, five hundred fifty thousand, five hundred seventy-three".