84485532 has 36 divisors (see below), whose sum is σ = 206092040. Its totient is φ = 26935392.

The previous prime is 84485521. The next prime is 84485537. The reversal of 84485532 is 23558448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84485537) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 307 + ... + 13002.

Almost surely, 2^84485532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84485532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103046020).

84485532 is an abundant number, since it is smaller than the sum of its proper divisors (121606508).

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

84485532 is a wasteful number, since it uses less digits than its factorization.

84485532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13362 (or 13337 counting only the distinct ones).

The product of its digits is 153600, while the sum is 39.

The square root of 84485532 is about 9191.6011662822. The cubic root of 84485532 is about 438.7941016212.

The spelling of 84485532 in words is "eighty-four million, four hundred eighty-five thousand, five hundred thirty-two".