516334057 has 4 divisors (see below), whose sum is σ = 527319936. Its totient is φ = 505348180.

The previous prime is 516334051. The next prime is 516334069. The reversal of 516334057 is 750433615.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 516334057 - 2¹¹ = 516332009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (516334051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5492869 + ... + 5492962.

It is an arithmetic number, because the mean of its divisors is an integer number (131829984).

Almost surely, 2^516334057 is an apocalyptic number.

It is an amenable number.

516334057 is a deficient number, since it is larger than the sum of its proper divisors (10985879).

516334057 is a wasteful number, since it uses less digits than its factorization.

516334057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10985878.

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 516334057 is about 22722.9852132153. The cubic root of 516334057 is about 802.2509817651.

The spelling of 516334057 in words is "five hundred sixteen million, three hundred thirty-four thousand, fifty-seven".