3845300317884 has 96 divisors (see below), whose sum is σ = 10275603824640. Its totient is φ = 1242819656064.

The previous prime is 3845300317877. The next prime is 3845300317987. The reversal of 3845300317884 is 4887130035483.

It is a happy number.

3845300317884 is a `hidden beast` number, since 3 + 8 + 4 + 530 + 0 + 31 + 78 + 8 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 3845300317884.

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, 2385724 + ... + 3658179.

It is an arithmetic number, because the mean of its divisors is an integer number (107037539840).

Almost surely, 2^{3845300317884} is an apocalyptic number.

It is an amenable number.

3845300317884 is an abundant number, since it is smaller than the sum of its proper divisors (6430303506756).

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

3845300317884 is a wasteful number, since it uses less digits than its factorization.

3845300317884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6044096 (or 6044088 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 54.

The spelling of 3845300317884 in words is "three trillion, eight hundred forty-five billion, three hundred million, three hundred seventeen thousand, eight hundred eighty-four".