2309674848 has 48 divisors (see below), whose sum is σ = 6529276656. Its totient is φ = 710668800.

The previous prime is 2309674841. The next prime is 2309674877. The reversal of 2309674848 is 8484769032.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 2309674848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2309674841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 924103 + ... + 926598.

It is an arithmetic number, because the mean of its divisors is an integer number (136026597).

Almost surely, 2^2309674848 is an apocalyptic number.

It is an amenable number.

2309674848 is an abundant number, since it is smaller than the sum of its proper divisors (4219601808).

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

2309674848 is a wasteful number, since it uses less digits than its factorization.

2309674848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850727 (or 1850719 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 51.

The square root of 2309674848 is about 48059.0766453123. The cubic root of 2309674848 is about 1321.8543817428.

The spelling of 2309674848 in words is "two billion, three hundred nine million, six hundred seventy-four thousand, eight hundred forty-eight".