6687236230 has 16 divisors (see below), whose sum is σ = 12079563984. Its totient is φ = 2665441440.

The previous prime is 6687236221. The next prime is 6687236273. The reversal of 6687236230 is 326327866.

It is a super-2 number, since 2×6687236230² = 89438256791649225800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1178661 + ... + 1184320.

It is an arithmetic number, because the mean of its divisors is an integer number (754972749).

Almost surely, 2^6687236230 is an apocalyptic number.

6687236230 is a deficient number, since it is larger than the sum of its proper divisors (5392327754).

6687236230 is a wasteful number, since it uses less digits than its factorization.

6687236230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2363271.

The product of its (nonzero) digits is 435456, while the sum is 43.

The square root of 6687236230 is about 81775.5234162399. The cubic root of 6687236230 is about 1884.0057403927.

The spelling of 6687236230 in words is "six billion, six hundred eighty-seven million, two hundred thirty-six thousand, two hundred thirty".