5617222836 has 12 divisors (see below), whose sum is σ = 13106853312. Its totient is φ = 1872407608.

The previous prime is 5617222777. The next prime is 5617222883. The reversal of 5617222836 is 6382227165.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234050940 + ... + 234050963.

It is an arithmetic number, because the mean of its divisors is an integer number (1092237776).

Almost surely, 2^5617222836 is an apocalyptic number.

It is an amenable number.

5617222836 is an abundant number, since it is smaller than the sum of its proper divisors (7489630476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5617222836 is a wasteful number, since it uses less digits than its factorization.

5617222836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468101910 (or 468101908 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 5617222836 is about 74948.1343063321. The cubic root of 5617222836 is about 1777.6266433215.

The spelling of 5617222836 in words is "five billion, six hundred seventeen million, two hundred twenty-two thousand, eight hundred thirty-six".