2301685248 has 160 divisors (see below), whose sum is σ = 6297588000. Its totient is φ = 746848256.

The previous prime is 2301685223. The next prime is 2301685249. The reversal of 2301685248 is 8425861032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301685249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15447478 + ... + 15447626.

It is an arithmetic number, because the mean of its divisors is an integer number (39359925).

Almost surely, 2^2301685248 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 2301685248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3148794000).

2301685248 is an abundant number, since it is smaller than the sum of its proper divisors (3995902752).

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

2301685248 is a wasteful number, since it uses less digits than its factorization.

2301685248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372 (or 356 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 2301685248 is about 47975.8819408252. The cubic root of 2301685248 is about 1320.3284398509.

The spelling of 2301685248 in words is "two billion, three hundred one million, six hundred eighty-five thousand, two hundred forty-eight".