84016296 has 96 divisors (see below), whose sum is σ = 280076160. Its totient is φ = 22156416.

The previous prime is 84016253. The next prime is 84016297. The reversal of 84016296 is 69261048.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 84016296.

It is not an unprimeable number, because it can be changed into a prime (84016297) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141 + ... + 12963.

It is an arithmetic number, because the mean of its divisors is an integer number (2917460).

Almost surely, 2^84016296 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 84016296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140038080).

84016296 is an abundant number, since it is smaller than the sum of its proper divisors (196059864).

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

84016296 is a wasteful number, since it uses less digits than its factorization.

84016296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12855 (or 12848 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 84016296 is about 9166.0403664832. The cubic root of 84016296 is about 437.9802330480.

The spelling of 84016296 in words is "eighty-four million, sixteen thousand, two hundred ninety-six".