84535204 has 12 divisors (see below), whose sum is σ = 159316444. Its totient is φ = 39016224.

The previous prime is 84535177. The next prime is 84535219. The reversal of 84535204 is 40253548.

It can be written as a sum of positive squares in 2 ways, for example, as 55353600 + 29181604 = 7440^2 + 5402^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 812787 + ... + 812890.

Almost surely, 2^84535204 is an apocalyptic number.

It is an amenable number.

84535204 is a deficient number, since it is larger than the sum of its proper divisors (74781240).

84535204 is a wasteful number, since it uses less digits than its factorization.

84535204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1625694 (or 1625692 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 84535204 is about 9194.3028011916. The cubic root of 84535204 is about 438.8800789083.

The spelling of 84535204 in words is "eighty-four million, five hundred thirty-five thousand, two hundred four".