516065130 has 96 divisors (see below), whose sum is σ = 1553011200. Its totient is φ = 116453376.

The previous prime is 516065129. The next prime is 516065167. The reversal of 516065130 is 31560615.

It is a happy number.

516065130 is a `hidden beast` number, since 5 + 1 + 6 + 0 + 651 + 3 + 0 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 516065094 and 516065103.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44586 + ... + 54954.

It is an arithmetic number, because the mean of its divisors is an integer number (16177200).

Almost surely, 2^516065130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 516065130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (776505600).

516065130 is an abundant number, since it is smaller than the sum of its proper divisors (1036946070).

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

516065130 is a wasteful number, since it uses less digits than its factorization.

516065130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10468 (or 10465 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 516065130 is about 22717.0669321548. The cubic root of 516065130 is about 802.1116763328. Note that the first 3 decimals are identical.

The spelling of 516065130 in words is "five hundred sixteen million, sixty-five thousand, one hundred thirty".