516152953 has 2 divisors, whose sum is σ = 516152954. Its totient is φ = 516152952.

The previous prime is 516152927. The next prime is 516152983. The reversal of 516152953 is 359251615.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 456121449 + 60031504 = 21357^2 + 7748^2 .

It is a cyclic number.

It is not a de Polignac number, because 516152953 - 2⁵ = 516152921 is a prime.

It is not a weakly prime, because it can be changed into another prime (516152983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258076476 + 258076477.

It is an arithmetic number, because the mean of its divisors is an integer number (258076477).

Almost surely, 2^516152953 is an apocalyptic number.

It is an amenable number.

516152953 is a deficient number, since it is larger than the sum of its proper divisors (1).

516152953 is an equidigital number, since it uses as much as digits as its factorization.

516152953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40500, while the sum is 37.

The square root of 516152953 is about 22718.9998239359. Note that the first 3 decimals coincide. The cubic root of 516152953 is about 802.1571743743.

The spelling of 516152953 in words is "five hundred sixteen million, one hundred fifty-two thousand, nine hundred fifty-three".