6320655356 has 12 divisors (see below), whose sum is σ = 11083317000. Its totient is φ = 3153993360.

The previous prime is 6320655353. The next prime is 6320655373. The reversal of 6320655356 is 6535560236.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6320655353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1581335 + ... + 1585326.

It is an arithmetic number, because the mean of its divisors is an integer number (923609750).

Almost surely, 2^6320655356 is an apocalyptic number.

It is an amenable number.

6320655356 is a deficient number, since it is larger than the sum of its proper divisors (4762661644).

6320655356 is a wasteful number, since it uses less digits than its factorization.

6320655356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3167164 (or 3167162 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 41.

The square root of 6320655356 is about 79502.5493679291. The cubic root of 6320655356 is about 1848.9309973086.

The spelling of 6320655356 in words is "six billion, three hundred twenty million, six hundred fifty-five thousand, three hundred fifty-six".