3161073716 has 6 divisors (see below), whose sum is σ = 5531879010. Its totient is φ = 1580536856.

The previous prime is 3161073703. The next prime is 3161073743. The reversal of 3161073716 is 6173701613.

It can be written as a sum of positive squares in only one way, i.e., 3102490000 + 58583716 = 55700^2 + 7654^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 395134211 + ... + 395134218.

It is an arithmetic number, because the mean of its divisors is an integer number (921979835).

Almost surely, 2^3161073716 is an apocalyptic number.

It is an amenable number.

3161073716 is a deficient number, since it is larger than the sum of its proper divisors (2370805294).

3161073716 is a wasteful number, since it uses less digits than its factorization.

3161073716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790268433 (or 790268431 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 3161073716 is about 56223.4267543344. The cubic root of 3161073716 is about 1467.6129701840.

The spelling of 3161073716 in words is "three billion, one hundred sixty-one million, seventy-three thousand, seven hundred sixteen".