76064446067 has 16 divisors (see below), whose sum is σ = 79983512640. Its totient is φ = 72334732096.

The previous prime is 76064446063. The next prime is 76064446103.

76064446067 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 76064446067 - 2² = 76064446063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76064446061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2086823 + ... + 2122959.

It is an arithmetic number, because the mean of its divisors is an integer number (4998969540).

Almost surely, 2^76064446067 is an apocalyptic number.

76064446067 is a deficient number, since it is larger than the sum of its proper divisors (3919066573).

76064446067 is an equidigital number, since it uses as much as digits as its factorization.

76064446067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36379 (or 36333 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 50.

The spelling of 76064446067 in words is "seventy-six billion, sixty-four million, four hundred forty-six thousand, sixty-seven".