3477971647852 has 48 divisors (see below), whose sum is σ = 6605981740512. Its totient is φ = 1592648778240.

The previous prime is 3477971647847. The next prime is 3477971647873. The reversal of 3477971647852 is 2587461797743.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36280528 + ... + 36376264.

It is an arithmetic number, because the mean of its divisors is an integer number (137624619594).

Almost surely, 2^{3477971647852} is an apocalyptic number.

It is an amenable number.

3477971647852 is a deficient number, since it is larger than the sum of its proper divisors (3128010092660).

3477971647852 is a wasteful number, since it uses less digits than its factorization.

3477971647852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101218 (or 101216 counting only the distinct ones).

The product of its digits is 497871360, while the sum is 70.

The spelling of 3477971647852 in words is "three trillion, four hundred seventy-seven billion, nine hundred seventy-one million, six hundred forty-seven thousand, eight hundred fifty-two".