84407133467 has 4 divisors (see below), whose sum is σ = 87129944256. Its totient is φ = 81684322680.

The previous prime is 84407133451. The next prime is 84407133539. The reversal of 84407133467 is 76433170448.

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 84407133467 - 2⁴ = 84407133451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84407133407) 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, 1361405348 + ... + 1361405409.

It is an arithmetic number, because the mean of its divisors is an integer number (21782486064).

Almost surely, 2^84407133467 is an apocalyptic number.

84407133467 is a deficient number, since it is larger than the sum of its proper divisors (2722810789).

84407133467 is a wasteful number, since it uses less digits than its factorization.

84407133467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2722810788.

The product of its (nonzero) digits is 1354752, while the sum is 47.

The spelling of 84407133467 in words is "eighty-four billion, four hundred seven million, one hundred thirty-three thousand, four hundred sixty-seven".