84298752 has 88 divisors (see below), whose sum is σ = 249734000. Its totient is φ = 28090368.

The previous prime is 84298729. The next prime is 84298769. The reversal of 84298752 is 25789248.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 84298698 and 84298707.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26124 + ... + 29172.

Almost surely, 2^84298752 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 84298752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124867000).

84298752 is an abundant number, since it is smaller than the sum of its proper divisors (165435248).

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

84298752 is a wasteful number, since it uses less digits than its factorization.

84298752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078 (or 3054 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The square root of 84298752 is about 9181.4351819310. The cubic root of 84298752 is about 438.4705020967.

The spelling of 84298752 in words is "eighty-four million, two hundred ninety-eight thousand, seven hundred fifty-two".