7646116222 has 8 divisors (see below), whose sum is σ = 11472977376. Its totient is φ = 3821790432.

The previous prime is 7646116213. The next prime is 7646116223. The reversal of 7646116222 is 2226116467.

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 (7646116223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626283 + ... + 638374.

It is an arithmetic number, because the mean of its divisors is an integer number (1434122172).

Almost surely, 2^7646116222 is an apocalyptic number.

7646116222 is a deficient number, since it is larger than the sum of its proper divisors (3826861154).

7646116222 is a wasteful number, since it uses less digits than its factorization.

7646116222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267682.

The product of its digits is 48384, while the sum is 37.

The square root of 7646116222 is about 87442.0735229901. The cubic root of 7646116222 is about 1970.0638338116.

The spelling of 7646116222 in words is "seven billion, six hundred forty-six million, one hundred sixteen thousand, two hundred twenty-two".