510563140 has 12 divisors (see below), whose sum is σ = 1072182636. Its totient is φ = 204225248.

The previous prime is 510563099. The next prime is 510563147. The reversal of 510563140 is 41365015.

It can be written as a sum of positive squares in 2 ways, for example, as 163635264 + 346927876 = 12792^2 + 18626^2 .

It is not an unprimeable number, because it can be changed into a prime (510563147) 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, 12764059 + ... + 12764098.

It is an arithmetic number, because the mean of its divisors is an integer number (89348553).

Almost surely, 2^510563140 is an apocalyptic number.

It is an amenable number.

510563140 is an abundant number, since it is smaller than the sum of its proper divisors (561619496).

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

510563140 is a wasteful number, since it uses less digits than its factorization.

510563140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25528166 (or 25528164 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 510563140 is about 22595.6442705226. The cubic root of 510563140 is about 799.2509342612.

The spelling of 510563140 in words is "five hundred ten million, five hundred sixty-three thousand, one hundred forty".