76455855467 has 32 divisors (see below), whose sum is σ = 84620574720. Its totient is φ = 68755214880.

The previous prime is 76455855451. The next prime is 76455855473.

76455855467 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 76455855467 - 2⁴ = 76455855451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76455855667) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46991108 + ... + 46992734.

It is an arithmetic number, because the mean of its divisors is an integer number (2644392960).

Almost surely, 2^76455855467 is an apocalyptic number.

76455855467 is a deficient number, since it is larger than the sum of its proper divisors (8164719253).

76455855467 is a wasteful number, since it uses less digits than its factorization.

76455855467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2423.

The product of its digits is 141120000, while the sum is 62.

The spelling of 76455855467 in words is "seventy-six billion, four hundred fifty-five million, eight hundred fifty-five thousand, four hundred sixty-seven".