516951029 has 24 divisors (see below), whose sum is σ = 622051488. Its totient is φ = 428107680.

The previous prime is 516951007. The next prime is 516951037. The reversal of 516951029 is 920159615.

It is a de Polignac number, because none of the positive numbers 2^k-516951029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 516950983 and 516951001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516971029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 172514 + ... + 175484.

It is an arithmetic number, because the mean of its divisors is an integer number (25918812).

Almost surely, 2^516951029 is an apocalyptic number.

It is an amenable number.

516951029 is a deficient number, since it is larger than the sum of its proper divisors (105100459).

516951029 is a wasteful number, since it uses less digits than its factorization.

516951029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3105 (or 3098 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 38.

The square root of 516951029 is about 22736.5571052435. The cubic root of 516951029 is about 802.5703934395.

The spelling of 516951029 in words is "five hundred sixteen million, nine hundred fifty-one thousand, twenty-nine".