6622413356 has 12 divisors (see below), whose sum is σ = 12480702192. Its totient is φ = 3056498448.

The previous prime is 6622413337. The next prime is 6622413373. The reversal of 6622413356 is 6533142266.

It is a happy 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, 63677000 + ... + 63677103.

It is an arithmetic number, because the mean of its divisors is an integer number (1040058516).

Almost surely, 2^6622413356 is an apocalyptic number.

It is an amenable number.

6622413356 is a deficient number, since it is larger than the sum of its proper divisors (5858288836).

6622413356 is a wasteful number, since it uses less digits than its factorization.

6622413356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127354120 (or 127354118 counting only the distinct ones).

The product of its digits is 155520, while the sum is 38.

The square root of 6622413356 is about 81378.2118014398. The cubic root of 6622413356 is about 1877.8984132413.

The spelling of 6622413356 in words is "six billion, six hundred twenty-two million, four hundred thirteen thousand, three hundred fifty-six".