3207968101 has 8 divisors (see below), whose sum is σ = 3511370744. Its totient is φ = 2912656320.

The previous prime is 3207968083. The next prime is 3207968129. The reversal of 3207968101 is 1018697023.

It can be written as a sum of positive squares in 4 ways, for example, as 72080100 + 3135888001 = 8490^2 + 55999^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3207968101 - 2²¹ = 3205870949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3207968131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2021886 + ... + 2023471.

It is an arithmetic number, because the mean of its divisors is an integer number (438921343).

Almost surely, 2^3207968101 is an apocalyptic number.

3207968101 is the 32701-st hex number.

It is an amenable number.

3207968101 is a deficient number, since it is larger than the sum of its proper divisors (303402643).

3207968101 is a wasteful number, since it uses less digits than its factorization.

3207968101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4045431.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 3207968101 is about 56638.9274351130. The cubic root of 3207968101 is about 1474.8346996219.

The spelling of 3207968101 in words is "three billion, two hundred seven million, nine hundred sixty-eight thousand, one hundred one".