9712945230 has 32 divisors (see below), whose sum is σ = 23428224000. Its totient is φ = 2577101472.

The previous prime is 9712945219. The next prime is 9712945237. The reversal of 9712945230 is 325492179.

9712945230 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9712945237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 807510 + ... + 819449.

It is an arithmetic number, because the mean of its divisors is an integer number (732132000).

Almost surely, 2^9712945230 is an apocalyptic number.

9712945230 is an abundant number, since it is smaller than the sum of its proper divisors (13715278770).

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

9712945230 is a wasteful number, since it uses less digits than its factorization.

9712945230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627168.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 9712945230 is about 98554.2755541331. The cubic root of 9712945230 is about 2133.6195395362.

The spelling of 9712945230 in words is "nine billion, seven hundred twelve million, nine hundred forty-five thousand, two hundred thirty".