516877043 has 8 divisors (see below), whose sum is σ = 533836800. Its totient is φ = 499935240.

The previous prime is 516877033. The next prime is 516877057. The reversal of 516877043 is 340778615.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 516877043 - 2¹⁶ = 516811507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (516877033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78908 + ... + 85206.

It is an arithmetic number, because the mean of its divisors is an integer number (66729600).

Almost surely, 2^516877043 is an apocalyptic number.

516877043 is a deficient number, since it is larger than the sum of its proper divisors (16959757).

516877043 is a wasteful number, since it uses less digits than its factorization.

516877043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8977.

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 516877043 is about 22734.9300196856. The cubic root of 516877043 is about 802.5321036707.

The spelling of 516877043 in words is "five hundred sixteen million, eight hundred seventy-seven thousand, forty-three".