6233667856 has 80 divisors (see below), whose sum is σ = 13618503360. Its totient is φ = 2744179200.

The previous prime is 6233667761. The next prime is 6233667859. The reversal of 6233667856 is 6587663326.

It is a super-2 number, since 2×6233667856² = 77717229877855273472, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (6233667859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 494431 + ... + 506881.

It is an arithmetic number, because the mean of its divisors is an integer number (170231292).

Almost surely, 2^6233667856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6233667856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6809251680).

6233667856 is an abundant number, since it is smaller than the sum of its proper divisors (7384835504).

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

6233667856 is a wasteful number, since it uses less digits than its factorization.

6233667856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12584 (or 12578 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 52.

The square root of 6233667856 is about 78953.5803874656. The cubic root of 6233667856 is about 1840.4098661611.

The spelling of 6233667856 in words is "six billion, two hundred thirty-three million, six hundred sixty-seven thousand, eight hundred fifty-six".