504464996 has 36 divisors (see below), whose sum is σ = 1036080108. Its totient is φ = 214276608.

The previous prime is 504464941. The next prime is 504464999. The reversal of 504464996 is 699464405.

It can be written as a sum of positive squares in 2 ways, for example, as 205520896 + 298944100 = 14336^2 + 17290^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 504464996.

It is not an unprimeable number, because it can be changed into a prime (504464999) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10760 + ... + 33536.

It is an arithmetic number, because the mean of its divisors is an integer number (28780003).

Almost surely, 2^504464996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 504464996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (518040054).

504464996 is an abundant number, since it is smaller than the sum of its proper divisors (531615112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

504464996 is a wasteful number, since it uses less digits than its factorization.

504464996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22908 (or 22899 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 47.

The square root of 504464996 is about 22460.2982170763. The cubic root of 504464996 is about 796.0561078435.

The spelling of 504464996 in words is "five hundred four million, four hundred sixty-four thousand, nine hundred ninety-six".