84166714 has 8 divisors (see below), whose sum is σ = 127214208. Its totient is φ = 41761980.

The previous prime is 84166699. The next prime is 84166723. The reversal of 84166714 is 41766148.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160362 + ... + 160885.

It is an arithmetic number, because the mean of its divisors is an integer number (15901776).

Almost surely, 2^84166714 is an apocalyptic number.

84166714 is a deficient number, since it is larger than the sum of its proper divisors (43047494).

84166714 is a wasteful number, since it uses less digits than its factorization.

84166714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321380.

The product of its digits is 32256, while the sum is 37.

The square root of 84166714 is about 9174.2418760353. The cubic root of 84166714 is about 438.2414555207.

The spelling of 84166714 in words is "eighty-four million, one hundred sixty-six thousand, seven hundred fourteen".