516163245 has 16 divisors (see below), whose sum is σ = 889389312. Its totient is φ = 254111040.

The previous prime is 516163201. The next prime is 516163289. The reversal of 516163245 is 542361615.

It is an interprime number because it is at equal distance from previous prime (516163201) and next prime (516163289).

It is not a de Polignac number, because 516163245 - 2⁷ = 516163117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1323301 + ... + 1323690.

It is an arithmetic number, because the mean of its divisors is an integer number (55586832).

Almost surely, 2^516163245 is an apocalyptic number.

It is an amenable number.

516163245 is a deficient number, since it is larger than the sum of its proper divisors (373226067).

516163245 is a wasteful number, since it uses less digits than its factorization.

516163245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2647012.

The product of its digits is 21600, while the sum is 33.

The square root of 516163245 is about 22719.2263292569. The cubic root of 516163245 is about 802.1625059637.

The spelling of 516163245 in words is "five hundred sixteen million, one hundred sixty-three thousand, two hundred forty-five".