516222733 has 8 divisors (see below), whose sum is σ = 562631328. Its totient is φ = 470771184.

The previous prime is 516222701. The next prime is 516222769. The reversal of 516222733 is 337222615.

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

It is not a de Polignac number, because 516222733 - 2⁵ = 516222701 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 516222695 and 516222704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516222233) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 238135 + ... + 240292.

It is an arithmetic number, because the mean of its divisors is an integer number (70328916).

Almost surely, 2^516222733 is an apocalyptic number.

It is an amenable number.

516222733 is a deficient number, since it is larger than the sum of its proper divisors (46408595).

516222733 is a wasteful number, since it uses less digits than its factorization.

516222733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478523.

The product of its digits is 15120, while the sum is 31.

The square root of 516222733 is about 22720.5354910486. The cubic root of 516222733 is about 802.1933212859.

The spelling of 516222733 in words is "five hundred sixteen million, two hundred twenty-two thousand, seven hundred thirty-three".