6880236481 has 8 divisors (see below), whose sum is σ = 7360060680. Its totient is φ = 6408757248.

The previous prime is 6880236437. The next prime is 6880236487. The reversal of 6880236481 is 1846320886.

It can be written as a sum of positive squares in 4 ways, for example, as 1347257025 + 5532979456 = 36705^2 + 74384^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6880236481 - 2²¹ = 6878139329 is a prime.

It is a super-2 number, since 2×6880236481² = 94675308068966526722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6880236487) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2084536 + ... + 2087833.

It is an arithmetic number, because the mean of its divisors is an integer number (920007585).

Almost surely, 2^6880236481 is an apocalyptic number.

It is an amenable number.

6880236481 is a deficient number, since it is larger than the sum of its proper divisors (479824199).

6880236481 is a wasteful number, since it uses less digits than its factorization.

6880236481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4172483.

The product of its (nonzero) digits is 442368, while the sum is 46.

The square root of 6880236481 is about 82947.1909168719. The cubic root of 6880236481 is about 1901.9588736402.

The spelling of 6880236481 in words is "six billion, eight hundred eighty million, two hundred thirty-six thousand, four hundred eighty-one".