80054786 has 16 divisors (see below), whose sum is σ = 137465664. Its totient is φ = 34251984.

The previous prime is 80054759. The next prime is 80054801. The reversal of 80054786 is 68745008.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4556 + ... + 13448.

It is an arithmetic number, because the mean of its divisors is an integer number (8591604).

Almost surely, 2^80054786 is an apocalyptic number.

80054786 is a deficient number, since it is larger than the sum of its proper divisors (57410878).

80054786 is a wasteful number, since it uses less digits than its factorization.

80054786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9545.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 80054786 is about 8947.3340163425. The cubic root of 80054786 is about 430.9852762774.

The spelling of 80054786 in words is "eighty million, fifty-four thousand, seven hundred eighty-six".