80108272 has 10 divisors (see below), whose sum is σ = 155209808. Its totient is φ = 40054128.

The previous prime is 80108263. The next prime is 80108401. The reversal of 80108272 is 27280108.

It is a self number, because there is not a number n which added to its sum of digits gives 80108272.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2503368 + ... + 2503399.

Almost surely, 2^80108272 is an apocalyptic number.

It is an amenable number.

80108272 is a deficient number, since it is larger than the sum of its proper divisors (75101536).

80108272 is a wasteful number, since it uses less digits than its factorization.

80108272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5006775 (or 5006769 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 80108272 is about 8950.3224522919. The cubic root of 80108272 is about 431.0812378382.

The spelling of 80108272 in words is "eighty million, one hundred eight thousand, two hundred seventy-two".