80358006 has 16 divisors (see below), whose sum is σ = 165060144. Its totient is φ = 26061984.

The previous prime is 80357993. The next prime is 80358007. The reversal of 80358006 is 60085308.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80358007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180765 + ... + 181208.

It is an arithmetic number, because the mean of its divisors is an integer number (10316259).

Almost surely, 2^80358006 is an apocalyptic number.

80358006 is an abundant number, since it is smaller than the sum of its proper divisors (84702138).

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

80358006 is a wasteful number, since it uses less digits than its factorization.

80358006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362015.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 80358006 is about 8964.2627136871. The cubic root of 80358006 is about 431.5287320522.

The spelling of 80358006 in words is "eighty million, three hundred fifty-eight thousand, six".