512441804 has 18 divisors (see below), whose sum is σ = 1043185500. Its totient is φ = 219617832.

The previous prime is 512441801. The next prime is 512441819. The reversal of 512441804 is 408144215.

It is not an unprimeable number, because it can be changed into a prime (512441801) 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 5 ways as a sum of consecutive naturals, for example, 1307054 + ... + 1307445.

It is an arithmetic number, because the mean of its divisors is an integer number (57954750).

Almost surely, 2^512441804 is an apocalyptic number.

It is an amenable number.

512441804 is an abundant number, since it is smaller than the sum of its proper divisors (530743696).

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

512441804 is a wasteful number, since it uses less digits than its factorization.

512441804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2614517 (or 2614508 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 512441804 is about 22637.1774742347. The cubic root of 512441804 is about 800.2300400956.

The spelling of 512441804 in words is "five hundred twelve million, four hundred forty-one thousand, eight hundred four".