84416230 has 32 divisors (see below), whose sum is σ = 155965824. Its totient is φ = 32881536.

The previous prime is 84416209. The next prime is 84416261. The reversal of 84416230 is 3261448.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137404 + ... + 138016.

It is an arithmetic number, because the mean of its divisors is an integer number (4873932).

Almost surely, 2^84416230 is an apocalyptic number.

84416230 is a deficient number, since it is larger than the sum of its proper divisors (71549594).

84416230 is a wasteful number, since it uses less digits than its factorization.

84416230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 84416230 is about 9187.8305382718. The cubic root of 84416230 is about 438.6740904326.

Adding to 84416230 its reverse (3261448), we get a palindrome (87677678).

The spelling of 84416230 in words is "eighty-four million, four hundred sixteen thousand, two hundred thirty".