3937095273616 has 20 divisors (see below), whose sum is σ = 7834287555772. Its totient is φ = 1915343646336.

The previous prime is 3937095273611. The next prime is 3937095273641. The reversal of 3937095273616 is 6163725907393.

It can be written as a sum of positive squares in 2 ways, for example, as 2902798137600 + 1034297136016 = 1703760^2 + 1017004^2 .

It is not an unprimeable number, because it can be changed into a prime (3937095273611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3325248795 + ... + 3325249978.

Almost surely, 2^{3937095273616} is an apocalyptic number.

It is an amenable number.

3937095273616 is a deficient number, since it is larger than the sum of its proper divisors (3897192282156).

3937095273616 is a wasteful number, since it uses less digits than its factorization.

3937095273616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6650498818 (or 6650498812 counting only the distinct ones).

The product of its (nonzero) digits is 38578680, while the sum is 61.

The spelling of 3937095273616 in words is "three trillion, nine hundred thirty-seven billion, ninety-five million, two hundred seventy-three thousand, six hundred sixteen".