80674708 has 24 divisors (see below), whose sum is σ = 150752448. Its totient is φ = 37684416.

The previous prime is 80674691. The next prime is 80674739. The reversal of 80674708 is 80747608.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6241 + ... + 14152.

It is an arithmetic number, because the mean of its divisors is an integer number (6281352).

Almost surely, 2^80674708 is an apocalyptic number.

It is an amenable number.

80674708 is a deficient number, since it is larger than the sum of its proper divisors (70077740).

80674708 is a wasteful number, since it uses less digits than its factorization.

80674708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20463 (or 20461 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The square root of 80674708 is about 8981.9100418564. The cubic root of 80674708 is about 432.0948937059.

Subtracting 80674708 from its reverse (80747608), we obtain a square (72900 = 270²).

The spelling of 80674708 in words is "eighty million, six hundred seventy-four thousand, seven hundred eight".