3968232311 has 4 divisors (see below), whose sum is σ = 3980750712. Its totient is φ = 3955713912.

The previous prime is 3968232299. The next prime is 3968232349. The reversal of 3968232311 is 1132328693.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3968232311 - 2¹⁰ = 3968231287 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 (3968222311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6258725 + ... + 6259358.

It is an arithmetic number, because the mean of its divisors is an integer number (995187678).

Almost surely, 2^3968232311 is an apocalyptic number.

3968232311 is a deficient number, since it is larger than the sum of its proper divisors (12518401).

3968232311 is a wasteful number, since it uses less digits than its factorization.

3968232311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12518400.

The product of its digits is 46656, while the sum is 38.

The square root of 3968232311 is about 62993.9069355124. The cubic root of 3968232311 is about 1583.1875391616.

The spelling of 3968232311 in words is "three billion, nine hundred sixty-eight million, two hundred thirty-two thousand, three hundred eleven".