3845504648260 has 192 divisors, whose sum is σ = 9395951685120. Its totient is φ = 1306525409280.

The previous prime is 3845504648221. The next prime is 3845504648303. The reversal of 3845504648260 is 628464055483.

3845504648260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 839077929 + ... + 839082511.

It is an arithmetic number, because the mean of its divisors is an integer number (48937248360).

Almost surely, 2^{3845504648260} 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 3845504648260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4697975842560).

3845504648260 is an abundant number, since it is smaller than the sum of its proper divisors (5550447036860).

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

3845504648260 is a wasteful number, since it uses less digits than its factorization.

3845504648260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6206 (or 6204 counting only the distinct ones).

The product of its (nonzero) digits is 22118400, while the sum is 55.

The spelling of 3845504648260 in words is "three trillion, eight hundred forty-five billion, five hundred four million, six hundred forty-eight thousand, two hundred sixty".