516934934 has 8 divisors (see below), whose sum is σ = 776453880. Its totient is φ = 258116976.

The previous prime is 516934933. The next prime is 516934969. The reversal of 516934934 is 439439615.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516934933) 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, 173399 + ... + 176354.

It is an arithmetic number, because the mean of its divisors is an integer number (97056735).

Almost surely, 2^516934934 is an apocalyptic number.

516934934 is a deficient number, since it is larger than the sum of its proper divisors (259518946).

516934934 is a wasteful number, since it uses less digits than its factorization.

516934934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350494.

The product of its digits is 349920, while the sum is 44.

The square root of 516934934 is about 22736.2031570797. The cubic root of 516934934 is about 802.5620641498.

The spelling of 516934934 in words is "five hundred sixteen million, nine hundred thirty-four thousand, nine hundred thirty-four".