514561316 has 12 divisors (see below), whose sum is σ = 922445580. Its totient is φ = 251005440.

The previous prime is 514561301. The next prime is 514561381. The reversal of 514561316 is 613165415.

It can be written as a sum of positive squares in 2 ways, for example, as 157502500 + 357058816 = 12550^2 + 18896^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1568621 + ... + 1568948.

It is an arithmetic number, because the mean of its divisors is an integer number (76870465).

Almost surely, 2^514561316 is an apocalyptic number.

It is an amenable number.

514561316 is a deficient number, since it is larger than the sum of its proper divisors (407884264).

514561316 is a wasteful number, since it uses less digits than its factorization.

514561316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3137614 (or 3137612 counting only the distinct ones).

The product of its digits is 10800, while the sum is 32.

The square root of 514561316 is about 22683.9440133324. The cubic root of 514561316 is about 801.3318004043.

The spelling of 514561316 in words is "five hundred fourteen million, five hundred sixty-one thousand, three hundred sixteen".