501488468 has 12 divisors (see below), whose sum is σ = 945112980. Its totient is φ = 231456192.

The previous prime is 501488467. The next prime is 501488521. The reversal of 501488468 is 864884105.

It can be written as a sum of positive squares in 2 ways, for example, as 285339664 + 216148804 = 16892^2 + 14702^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501488467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4821953 + ... + 4822056.

It is an arithmetic number, because the mean of its divisors is an integer number (78759415).

Almost surely, 2^501488468 is an apocalyptic number.

It is an amenable number.

501488468 is a deficient number, since it is larger than the sum of its proper divisors (443624512).

501488468 is a wasteful number, since it uses less digits than its factorization.

501488468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9644026 (or 9644024 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 44.

The square root of 501488468 is about 22393.9381976463. The cubic root of 501488468 is about 794.4873442869.

The spelling of 501488468 in words is "five hundred one million, four hundred eighty-eight thousand, four hundred sixty-eight".