3845553829476 has 12 divisors (see below), whose sum is σ = 8972958935472. Its totient is φ = 1281851276488.

The previous prime is 3845553829417. The next prime is 3845553829511. The reversal of 3845553829476 is 6749283555483.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 3845553829476.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160231409550 + ... + 160231409573.

It is an arithmetic number, because the mean of its divisors is an integer number (747746577956).

Almost surely, 2^{3845553829476} is an apocalyptic number.

It is an amenable number.

3845553829476 is an abundant number, since it is smaller than the sum of its proper divisors (5127405105996).

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

3845553829476 is a wasteful number, since it uses less digits than its factorization.

3845553829476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320462819130 (or 320462819128 counting only the distinct ones).

The product of its digits is 870912000, while the sum is 69.

The spelling of 3845553829476 in words is "three trillion, eight hundred forty-five billion, five hundred fifty-three million, eight hundred twenty-nine thousand, four hundred seventy-six".