2308746885848 has 128 divisors (see below), whose sum is σ = 5273473766400. Its totient is φ = 935928981504.

The previous prime is 2308746885821. The next prime is 2308746885889. The reversal of 2308746885848 is 8485886478032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1737761 + ... + 2763567.

It is an arithmetic number, because the mean of its divisors is an integer number (41199013800).

Almost surely, 2^{2308746885848} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2308746885848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2636736883200).

2308746885848 is an abundant number, since it is smaller than the sum of its proper divisors (2964726880552).

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

2308746885848 is a wasteful number, since it uses less digits than its factorization.

2308746885848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025929 (or 1025925 counting only the distinct ones).

The product of its (nonzero) digits is 660602880, while the sum is 71.

The spelling of 2308746885848 in words is "two trillion, three hundred eight billion, seven hundred forty-six million, eight hundred eighty-five thousand, eight hundred forty-eight".