84485118 has 32 divisors (see below), whose sum is σ = 176774400. Its totient is φ = 26867456.

The previous prime is 84485113. The next prime is 84485123. The reversal of 84485118 is 81158448.

It is an interprime number because it is at equal distance from previous prime (84485113) and next prime (84485123).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84485113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90478 + ... + 91406.

It is an arithmetic number, because the mean of its divisors is an integer number (5524200).

Almost surely, 2^84485118 is an apocalyptic number.

84485118 is an abundant number, since it is smaller than the sum of its proper divisors (92289282).

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

84485118 is a wasteful number, since it uses less digits than its factorization.

84485118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1616.

The product of its digits is 40960, while the sum is 39.

The square root of 84485118 is about 9191.5786456952. The cubic root of 84485118 is about 438.7933848869.

The spelling of 84485118 in words is "eighty-four million, four hundred eighty-five thousand, one hundred eighteen".