3916534270806 has 48 divisors (see below), whose sum is σ = 8989341270000. Its totient is φ = 1228922570304.

The previous prime is 3916534270769. The next prime is 3916534270811. The reversal of 3916534270806 is 6080724356193.

3916534270806 is a `hidden beast` number, since 3 + 9 + 1 + 6 + 534 + 27 + 0 + 80 + 6 = 666.

It is a super-2 number, since 2×3916534270806² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 36417181 + ... + 36524568.

It is an arithmetic number, because the mean of its divisors is an integer number (187277943125).

It is a 1-persistent number, because it is pandigital, but 2⋅3916534270806 = 7833068541612 is not.

Almost surely, 2^{3916534270806} is an apocalyptic number.

3916534270806 is an abundant number, since it is smaller than the sum of its proper divisors (5072806999194).

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

3916534270806 is a wasteful number, since it uses less digits than its factorization.

3916534270806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72941933 (or 72941930 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 3916534270806 in words is "three trillion, nine hundred sixteen billion, five hundred thirty-four million, two hundred seventy thousand, eight hundred six".