84214194 has 16 divisors (see below), whose sum is σ = 177293280. Its totient is φ = 26593920.

The previous prime is 84214171. The next prime is 84214217. The reversal of 84214194 is 49141248.

It is an interprime number because it is at equal distance from previous prime (84214171) and next prime (84214217).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369247 + ... + 369474.

It is an arithmetic number, because the mean of its divisors is an integer number (11080830).

Almost surely, 2^84214194 is an apocalyptic number.

84214194 is an abundant number, since it is smaller than the sum of its proper divisors (93079086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84214194 is a wasteful number, since it uses less digits than its factorization.

84214194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738745.

The product of its digits is 9216, while the sum is 33.

The square root of 84214194 is about 9176.8291909570. The cubic root of 84214194 is about 438.3238467332.

The spelling of 84214194 in words is "eighty-four million, two hundred fourteen thousand, one hundred ninety-four".