512080470 has 144 divisors (see below), whose sum is σ = 1490121360. Its totient is φ = 121883520.

The previous prime is 512080469. The next prime is 512080489. The reversal of 512080470 is 74080215.

512080470 is a `hidden beast` number, since 512 + 0 + 80 + 4 + 70 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 642112 + ... + 642908.

It is an arithmetic number, because the mean of its divisors is an integer number (10348065).

Almost surely, 2^512080470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 512080470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (745060680).

512080470 is an abundant number, since it is smaller than the sum of its proper divisors (978040890).

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

512080470 is a wasteful number, since it uses less digits than its factorization.

512080470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891 (or 877 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 512080470 is about 22629.1950806917. The cubic root of 512080470 is about 800.0419092628.

The spelling of 512080470 in words is "five hundred twelve million, eighty thousand, four hundred seventy".