84327173 has 8 divisors (see below), whose sum is σ = 96662592. Its totient is φ = 72063936.

The previous prime is 84327101. The next prime is 84327179. The reversal of 84327173 is 37172348.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 84327173 - 2²⁴ = 67549957 is a prime.

It is a super-2 number, since 2×84327173² = 14222144212343858, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84327179) 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, 15515 + ... + 20232.

It is an arithmetic number, because the mean of its divisors is an integer number (12082824).

Almost surely, 2^84327173 is an apocalyptic number.

It is an amenable number.

84327173 is a deficient number, since it is larger than the sum of its proper divisors (12335419).

84327173 is a wasteful number, since it uses less digits than its factorization.

84327173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36091.

The product of its digits is 28224, while the sum is 35.

The square root of 84327173 is about 9182.9827942777. The cubic root of 84327173 is about 438.5197727745.

The spelling of 84327173 in words is "eighty-four million, three hundred twenty-seven thousand, one hundred seventy-three".