84414319 has 12 divisors (see below), whose sum is σ = 94543848. Its totient is φ = 75286640.

The previous prime is 84414313. The next prime is 84414361. The reversal of 84414319 is 91341448.

It is not a de Polignac number, because 84414319 - 2⁹ = 84413807 is a prime.

It is a super-2 number, since 2×84414319² = 14251554504467522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84414313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169 + ... + 12994.

It is an arithmetic number, because the mean of its divisors is an integer number (7878654).

Almost surely, 2^84414319 is an apocalyptic number.

84414319 is a deficient number, since it is larger than the sum of its proper divisors (10129529).

84414319 is a wasteful number, since it uses less digits than its factorization.

84414319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13238 (or 13227 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 84414319 is about 9187.7265414247. The cubic root of 84414319 is about 438.6707801982.

The spelling of 84414319 in words is "eighty-four million, four hundred fourteen thousand, three hundred nineteen".