4239975768767 has 8 divisors (see below), whose sum is σ = 4283794897824. Its totient is φ = 4196207684448.

The previous prime is 4239975768757. The next prime is 4239975768773. The reversal of 4239975768767 is 7678675799324.

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 4239975768767 - 2⁴ = 4239975768751 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4239975768691 and 4239975768700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4239975768757) 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, 12594188 + ... + 12926465.

It is an arithmetic number, because the mean of its divisors is an integer number (535474362228).

Almost surely, 2^{4239975768767} is an apocalyptic number.

4239975768767 is a deficient number, since it is larger than the sum of its proper divisors (43819129057).

4239975768767 is a wasteful number, since it uses less digits than its factorization.

4239975768767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25522369.

The product of its digits is 6721263360, while the sum is 80.

The spelling of 4239975768767 in words is "four trillion, two hundred thirty-nine billion, nine hundred seventy-five million, seven hundred sixty-eight thousand, seven hundred sixty-seven".