512969080 has 48 divisors (see below), whose sum is σ = 1249809480. Its totient is φ = 189401472.

The previous prime is 512969003. The next prime is 512969099. The reversal of 512969080 is 80969215.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31182 + ... + 44701.

Almost surely, 2^512969080 is an apocalyptic number.

It is an amenable number.

512969080 is an abundant number, since it is smaller than the sum of its proper divisors (736840400).

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

512969080 is a wasteful number, since it uses less digits than its factorization.

512969080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75920 (or 75903 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 40.

The square root of 512969080 is about 22648.8207198521. The cubic root of 512969080 is about 800.5044110617.

The spelling of 512969080 in words is "five hundred twelve million, nine hundred sixty-nine thousand, eighty".