80672848 has 10 divisors (see below), whose sum is σ = 156303674. Its totient is φ = 40336416.

The previous prime is 80672797. The next prime is 80672873. The reversal of 80672848 is 84827608.

It can be written as a sum of positive squares in only one way, i.e., 41835024 + 38837824 = 6468^2 + 6232^2 .

It is a super-2 number, since 2×80672848² = 13016216808862208, which contains 22 as substring.

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, 2521011 + ... + 2521042.

Almost surely, 2^80672848 is an apocalyptic number.

It is an amenable number.

80672848 is a deficient number, since it is larger than the sum of its proper divisors (75630826).

80672848 is a wasteful number, since it uses less digits than its factorization.

80672848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5042061 (or 5042055 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The square root of 80672848 is about 8981.8064998084. The cubic root of 80672848 is about 432.0915729515.

The spelling of 80672848 in words is "eighty million, six hundred seventy-two thousand, eight hundred forty-eight".