84563232 has 48 divisors (see below), whose sum is σ = 239057280. Its totient is φ = 26019072.

The previous prime is 84563221. The next prime is 84563233. The reversal of 84563232 is 23236548.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 84563193 and 84563202.

It is not an unprimeable number, because it can be changed into a prime (84563233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32632 + ... + 35127.

It is an arithmetic number, because the mean of its divisors is an integer number (4980360).

Almost surely, 2^84563232 is an apocalyptic number.

It is an amenable number.

84563232 is an abundant number, since it is smaller than the sum of its proper divisors (154494048).

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

84563232 is a wasteful number, since it uses less digits than its factorization.

84563232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67785 (or 67777 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 84563232 is about 9195.8268796232. The cubic root of 84563232 is about 438.9285777232.

The spelling of 84563232 in words is "eighty-four million, five hundred sixty-three thousand, two hundred thirty-two".