6870430730 has 16 divisors (see below), whose sum is σ = 12540956544. Its totient is φ = 2709465360.

The previous prime is 6870430727. The next prime is 6870430741. The reversal of 6870430730 is 370340786.

It is an unprimeable number.

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, 4837622 + ... + 4839041.

It is an arithmetic number, because the mean of its divisors is an integer number (783809784).

Almost surely, 2^6870430730 is an apocalyptic number.

6870430730 is a deficient number, since it is larger than the sum of its proper divisors (5670525814).

6870430730 is a wasteful number, since it uses less digits than its factorization.

6870430730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9676741.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 6870430730 is about 82888.0614443359. The cubic root of 6870430730 is about 1901.0548832860.

The spelling of 6870430730 in words is "six billion, eight hundred seventy million, four hundred thirty thousand, seven hundred thirty".