84546216 has 48 divisors (see below), whose sum is σ = 229413600. Its totient is φ = 28128672.

The previous prime is 84546199. The next prime is 84546247. The reversal of 84546216 is 61264548.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61165 + ... + 62531.

It is an arithmetic number, because the mean of its divisors is an integer number (4779450).

Almost surely, 2^84546216 is an apocalyptic number.

It is an amenable number.

84546216 is an abundant number, since it is smaller than the sum of its proper divisors (144867384).

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

84546216 is a wasteful number, since it uses less digits than its factorization.

84546216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2238 (or 2231 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 84546216 is about 9194.9016307952. The cubic root of 84546216 is about 438.8991350228.

The spelling of 84546216 in words is "eighty-four million, five hundred forty-six thousand, two hundred sixteen".