3846181544582 has 48 divisors (see below), whose sum is σ = 6309211914720. Its totient is φ = 1757547357696.

The previous prime is 3846181544563. The next prime is 3846181544633. The reversal of 3846181544582 is 2854451816483.

It is a super-2 number, since 2×3846181544582² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 219911294 + ... + 219928782.

It is an arithmetic number, because the mean of its divisors is an integer number (131441914890).

Almost surely, 2^{3846181544582} is an apocalyptic number.

3846181544582 is a deficient number, since it is larger than the sum of its proper divisors (2463030370138).

3846181544582 is a wasteful number, since it uses less digits than its factorization.

3846181544582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23937 (or 23924 counting only the distinct ones).

The product of its digits is 29491200, while the sum is 59.

The spelling of 3846181544582 in words is "three trillion, eight hundred forty-six billion, one hundred eighty-one million, five hundred forty-four thousand, five hundred eighty-two".