9449670980 has 48 divisors (see below), whose sum is σ = 21212198784. Its totient is φ = 3527335680.

The previous prime is 9449670943. The next prime is 9449671001. The reversal of 9449670980 is 890769449.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231662 + ... + 269381.

It is an arithmetic number, because the mean of its divisors is an integer number (441920808).

Almost surely, 2^9449670980 is an apocalyptic number.

It is an amenable number.

9449670980 is an abundant number, since it is smaller than the sum of its proper divisors (11762527804).

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

9449670980 is a wasteful number, since it uses less digits than its factorization.

9449670980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501116 (or 501114 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 56.

The square root of 9449670980 is about 97209.4181651140. The cubic root of 9449670980 is about 2114.1650828032.

The spelling of 9449670980 in words is "nine billion, four hundred forty-nine million, six hundred seventy thousand, nine hundred eighty".