76466866467 has 16 divisors (see below), whose sum is σ = 103026764960. Its totient is φ = 50442642432.

The previous prime is 76466866459. The next prime is 76466866477.

76466866467 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 76466866467 - 2³ = 76466866459 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 76466866398 and 76466866407.

It is not an unprimeable number, because it can be changed into a prime (76466866477) 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 15 ways as a sum of consecutive naturals, for example, 1685493 + ... + 1730265.

It is an arithmetic number, because the mean of its divisors is an integer number (6439172810).

Almost surely, 2^76466866467 is an apocalyptic number.

76466866467 is a deficient number, since it is larger than the sum of its proper divisors (26559898493).

76466866467 is a wasteful number, since it uses less digits than its factorization.

76466866467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50742.

The product of its digits is 292626432, while the sum is 66.

The spelling of 76466866467 in words is "seventy-six billion, four hundred sixty-six million, eight hundred sixty-six thousand, four hundred sixty-seven".