6630880366 has 16 divisors (see below), whose sum is σ = 10854690048. Its totient is φ = 3012881400.

The previous prime is 6630880343. The next prime is 6630880369.

6630880366 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6630880369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2341 + ... + 115183.

It is an arithmetic number, because the mean of its divisors is an integer number (678418128).

Almost surely, 2^6630880366 is an apocalyptic number.

6630880366 is a deficient number, since it is larger than the sum of its proper divisors (4223809682).

6630880366 is a wasteful number, since it uses less digits than its factorization.

6630880366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115527.

The product of its (nonzero) digits is 746496, while the sum is 46.

The square root of 6630880366 is about 81430.2177695725. The cubic root of 6630880366 is about 1878.6983941681.

The spelling of 6630880366 in words is "six billion, six hundred thirty million, eight hundred eighty thousand, three hundred sixty-six".