7897871606332 has 24 divisors (see below), whose sum is σ = 13996596373760. Its totient is φ = 3898846701360.

The previous prime is 7897871606323. The next prime is 7897871606441. The reversal of 7897871606332 is 2336061787987.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12491707 + ... + 13108717.

Almost surely, 2^{7897871606332} is an apocalyptic number.

It is an amenable number.

7897871606332 is a deficient number, since it is larger than the sum of its proper divisors (6098724767428).

7897871606332 is a wasteful number, since it uses less digits than its factorization.

7897871606332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657601 (or 657599 counting only the distinct ones).

The product of its (nonzero) digits is 128024064, while the sum is 67.

The spelling of 7897871606332 in words is "seven trillion, eight hundred ninety-seven billion, eight hundred seventy-one million, six hundred six thousand, three hundred thirty-two".