516827326 has 4 divisors (see below), whose sum is σ = 775240992. Its totient is φ = 258413662.

The previous prime is 516827317. The next prime is 516827351. The reversal of 516827326 is 623728615.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×516827326² = 534220969800620552, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a pancake number, because a pancake can be divided into 516827326 parts by 32150 straight cuts.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129206830 + ... + 129206833.

It is an arithmetic number, because the mean of its divisors is an integer number (193810248).

Almost surely, 2^516827326 is an apocalyptic number.

516827326 is a deficient number, since it is larger than the sum of its proper divisors (258413666).

516827326 is a wasteful number, since it uses less digits than its factorization.

516827326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258413665.

The product of its digits is 120960, while the sum is 40.

The square root of 516827326 is about 22733.8365877825. The cubic root of 516827326 is about 802.5063717173.

The spelling of 516827326 in words is "five hundred sixteen million, eight hundred twenty-seven thousand, three hundred twenty-six".