6226626622 has 32 divisors (see below), whose sum is σ = 9863892864. Its totient is φ = 2943993600.

The previous prime is 6226626607. The next prime is 6226626641. The reversal of 6226626622 is 2266266226.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 818428 + ... + 826000.

It is an arithmetic number, because the mean of its divisors is an integer number (308246652).

Almost surely, 2^6226626622 is an apocalyptic number.

6226626622 is a deficient number, since it is larger than the sum of its proper divisors (3637266242).

6226626622 is a wasteful number, since it uses less digits than its factorization.

6226626622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7924.

The product of its digits is 248832, while the sum is 40.

The square root of 6226626622 is about 78908.9768150620. The cubic root of 6226626622 is about 1839.7166606481.

It can be divided in two parts, 62266 and 26622, that added together give a palindrome (88888).

The spelling of 6226626622 in words is "six billion, two hundred twenty-six million, six hundred twenty-six thousand, six hundred twenty-two".