84232668 has 48 divisors (see below), whose sum is σ = 214847360. Its totient is φ = 25527744.

The previous prime is 84232667. The next prime is 84232691. The reversal of 84232668 is 86623248.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84232667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6423 + ... + 14481.

Almost surely, 2^84232668 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 84232668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107423680).

84232668 is an abundant number, since it is smaller than the sum of its proper divisors (130614692).

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

84232668 is a wasteful number, since it uses less digits than its factorization.

84232668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8146 (or 8144 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 84232668 is about 9177.8356925803. The cubic root of 84232668 is about 438.3558959730.

The spelling of 84232668 in words is "eighty-four million, two hundred thirty-two thousand, six hundred sixty-eight".