84127673 has 8 divisors (see below), whose sum is σ = 96684480. Its totient is φ = 71705520.

The previous prime is 84127663. The next prime is 84127691. The reversal of 84127673 is 37672148.

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 84127673 - 2⁴ = 84127657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84127633) 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, 32318 + ... + 34823.

It is an arithmetic number, because the mean of its divisors is an integer number (12085560).

Almost surely, 2^84127673 is an apocalyptic number.

It is an amenable number.

84127673 is a deficient number, since it is larger than the sum of its proper divisors (12556807).

84127673 is a wasteful number, since it uses less digits than its factorization.

84127673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67327.

The product of its digits is 56448, while the sum is 38.

The square root of 84127673 is about 9172.1138784906. The cubic root of 84127673 is about 438.1736851399.

The spelling of 84127673 in words is "eighty-four million, one hundred twenty-seven thousand, six hundred seventy-three".