5216221796 has 24 divisors (see below), whose sum is σ = 9645861120. Its totient is φ = 2463132672.

The previous prime is 5216221733. The next prime is 5216221799. The reversal of 5216221796 is 6971226125.

It is not an unprimeable number, because it can be changed into a prime (5216221799) 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, 351581 + ... + 366116.

It is an arithmetic number, because the mean of its divisors is an integer number (401910880).

Almost surely, 2^5216221796 is an apocalyptic number.

It is an amenable number.

5216221796 is a deficient number, since it is larger than the sum of its proper divisors (4429639324).

5216221796 is a wasteful number, since it uses less digits than its factorization.

5216221796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717803 (or 717801 counting only the distinct ones).

The product of its digits is 90720, while the sum is 41.

The square root of 5216221796 is about 72223.4158427861. The cubic root of 5216221796 is about 1734.2778731534.

The spelling of 5216221796 in words is "five billion, two hundred sixteen million, two hundred twenty-one thousand, seven hundred ninety-six".