84566352 has 80 divisors (see below), whose sum is σ = 239359680. Its totient is φ = 25568256.

The previous prime is 84566333. The next prime is 84566369. The reversal of 84566352 is 25366548.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 84566352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35668 + ... + 37964.

It is an arithmetic number, because the mean of its divisors is an integer number (2991996).

Almost surely, 2^84566352 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 84566352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119679840).

84566352 is an abundant number, since it is smaller than the sum of its proper divisors (154793328).

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

84566352 is a wasteful number, since it uses less digits than its factorization.

84566352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2380 (or 2374 counting only the distinct ones).

The product of its digits is 172800, while the sum is 39.

The square root of 84566352 is about 9195.9965202255. The cubic root of 84566352 is about 438.9339758152.

The spelling of 84566352 in words is "eighty-four million, five hundred sixty-six thousand, three hundred fifty-two".