7686805230 has 80 divisors (see below), whose sum is σ = 22258916064. Its totient is φ = 1892134080.

The previous prime is 7686805219. The next prime is 7686805237. The reversal of 7686805230 is 325086867.

7686805230 is a `hidden beast` number, since 7 + 68 + 68 + 0 + 523 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7686805237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 354466 + ... + 375525.

Almost surely, 2^7686805230 is an apocalyptic number.

7686805230 is an abundant number, since it is smaller than the sum of its proper divisors (14572110834).

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

7686805230 is a wasteful number, since it uses less digits than its factorization.

7686805230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730023 (or 730014 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 7686805230 is about 87674.4274574975. The cubic root of 7686805230 is about 1973.5522353556.

The spelling of 7686805230 in words is "seven billion, six hundred eighty-six million, eight hundred five thousand, two hundred thirty".