80284068 has 48 divisors (see below), whose sum is σ = 213232320. Its totient is φ = 26107200.

The previous prime is 80284067. The next prime is 80284069. The reversal of 80284068 is 86048208.

It is an interprime number because it is at equal distance from previous prime (80284067) and next prime (80284069).

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

It is not an unprimeable number, because it can be changed into a prime (80284067) 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, 4638 + ... + 13493.

It is an arithmetic number, because the mean of its divisors is an integer number (4442340).

Almost surely, 2^80284068 is an apocalyptic number.

It is an amenable number.

80284068 is an abundant number, since it is smaller than the sum of its proper divisors (132948252).

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

80284068 is a wasteful number, since it uses less digits than its factorization.

80284068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18185 (or 18177 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 80284068 is about 8960.1377221558. The cubic root of 80284068 is about 431.3963405053.

The spelling of 80284068 in words is "eighty million, two hundred eighty-four thousand, sixty-eight".