80676753 has 16 divisors (see below), whose sum is σ = 112811520. Its totient is φ = 51214464.

The previous prime is 80676727. The next prime is 80676767. The reversal of 80676753 is 35767608.

80676753 is a nontrivial binomial coefficient, being equal to C(12703, 2).

It is not a de Polignac number, because 80676753 - 2²⁰ = 79628177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80676703) 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 15 ways as a sum of consecutive naturals, for example, 1 + ... + 12702.

It is an arithmetic number, because the mean of its divisors is an integer number (7050720).

Almost surely, 2^80676753 is an apocalyptic number.

80676753 is the 12702-nd triangular number.

It is an amenable number.

80676753 is a deficient number, since it is larger than the sum of its proper divisors (32134767).

80676753 is a wasteful number, since it uses less digits than its factorization.

80676753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12808.

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 80676753 is about 8982.0238810638. The cubic root of 80676753 is about 432.0985446915.

The spelling of 80676753 in words is "eighty million, six hundred seventy-six thousand, seven hundred fifty-three".