9646560010 has 16 divisors (see below), whose sum is σ = 17432991072. Its totient is φ = 3843250000.

The previous prime is 9646559987. The next prime is 9646560031. The reversal of 9646560010 is 100656469.

It is a super-2 number, since 2×9646560010² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1919116 + ... + 1924135.

It is an arithmetic number, because the mean of its divisors is an integer number (1089561942).

Almost surely, 2^9646560010 is an apocalyptic number.

9646560010 is a deficient number, since it is larger than the sum of its proper divisors (7786431062).

9646560010 is a wasteful number, since it uses less digits than its factorization.

9646560010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3843509.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 9646560010 is about 98216.9028731817. The cubic root of 9646560010 is about 2128.7475286408.

The spelling of 9646560010 in words is "nine billion, six hundred forty-six million, five hundred sixty thousand, ten".