80016384 has 132 divisors (see below), whose sum is σ = 247801632. Its totient is φ = 22487040.

The previous prime is 80016383. The next prime is 80016389. The reversal of 80016384 is 48361008.

It is a happy number.

It is a super-3 number, since 3×80016384³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80016383) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1311714 + ... + 1311774.

Almost surely, 2^80016384 is an apocalyptic number.

80016384 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80016384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123900816).

80016384 is an abundant number, since it is smaller than the sum of its proper divisors (167785248).

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

80016384 is an equidigital number, since it uses as much as digits as its factorization.

80016384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152 (or 73 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 80016384 is about 8945.1877565538. The cubic root of 80016384 is about 430.9163512135.

The spelling of 80016384 in words is "eighty million, sixteen thousand, three hundred eighty-four".