512803248 has 80 divisors (see below), whose sum is σ = 1345747200. Its totient is φ = 168249600.

The previous prime is 512803241. The next prime is 512803261. The reversal of 512803248 is 842308215.

It is not an unprimeable number, because it can be changed into a prime (512803241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1007218 + ... + 1007726.

It is an arithmetic number, because the mean of its divisors is an integer number (16821840).

Almost surely, 2^512803248 is an apocalyptic number.

It is an amenable number.

512803248 is an abundant number, since it is smaller than the sum of its proper divisors (832943952).

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

512803248 is a wasteful number, since it uses less digits than its factorization.

512803248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810 (or 804 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 512803248 is about 22645.1594827681. The cubic root of 512803248 is about 800.4181397442.

The spelling of 512803248 in words is "five hundred twelve million, eight hundred three thousand, two hundred forty-eight".