84546230 has 8 divisors (see below), whose sum is σ = 152183232. Its totient is φ = 33818488.

The previous prime is 84546199. The next prime is 84546247. The reversal of 84546230 is 3264548.

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

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 3 ways as a sum of consecutive naturals, for example, 4227302 + ... + 4227321.

It is an arithmetic number, because the mean of its divisors is an integer number (19022904).

Almost surely, 2^84546230 is an apocalyptic number.

84546230 is a deficient number, since it is larger than the sum of its proper divisors (67637002).

84546230 is a wasteful number, since it uses less digits than its factorization.

84546230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8454630.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 84546230 is about 9194.9023920866. The cubic root of 84546230 is about 438.8991592486.

The spelling of 84546230 in words is "eighty-four million, five hundred forty-six thousand, two hundred thirty".