9609777248 has 36 divisors (see below), whose sum is σ = 19024860708. Its totient is φ = 4778108160.

The previous prime is 9609777227. The next prime is 9609777253. The reversal of 9609777248 is 8427779069.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 8054540 + ... + 8055732.

It is an arithmetic number, because the mean of its divisors is an integer number (528468353).

Almost surely, 2^9609777248 is an apocalyptic number.

It is an amenable number.

9609777248 is a deficient number, since it is larger than the sum of its proper divisors (9415083460).

9609777248 is an equidigital number, since it uses as much as digits as its factorization.

9609777248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2607 (or 1406 counting only the distinct ones).

The product of its (nonzero) digits is 10668672, while the sum is 59.

The square root of 9609777248 is about 98029.4713236790. The cubic root of 9609777248 is about 2126.0384127492.

The spelling of 9609777248 in words is "nine billion, six hundred nine million, seven hundred seventy-seven thousand, two hundred forty-eight".