2301666048 has 216 divisors, whose sum is σ = 7292100816. Its totient is φ = 692428800.

The previous prime is 2301665963. The next prime is 2301666071. The reversal of 2301666048 is 8406661032.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4992538 + ... + 4992998.

It is an arithmetic number, because the mean of its divisors is an integer number (33759726).

Almost surely, 2^2301666048 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 2301666048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3646050408).

2301666048 is an abundant number, since it is smaller than the sum of its proper divisors (4990434768).

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

2301666048 is a wasteful number, since it uses less digits than its factorization.

2301666048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691 (or 674 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 2301666048 is about 47975.6818398655. The cubic root of 2301666048 is about 1320.3247685733.

The spelling of 2301666048 in words is "two billion, three hundred one million, six hundred sixty-six thousand, forty-eight".