80058789 has 6 divisors (see below), whose sum is σ = 115640486. Its totient is φ = 53372520.

The previous prime is 80058767. The next prime is 80058829. The reversal of 80058789 is 98785008.

It can be written as a sum of positive squares in only one way, i.e., 56700900 + 23357889 = 7530^2 + 4833^2 .

It is not a de Polignac number, because 80058789 - 2⁵ = 80058757 is a prime.

It is a super-2 number, since 2×80058789² = 12818819392293042, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80058739) 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 5 ways as a sum of consecutive naturals, for example, 4447702 + ... + 4447719.

Almost surely, 2^80058789 is an apocalyptic number.

It is an amenable number.

80058789 is a deficient number, since it is larger than the sum of its proper divisors (35581697).

80058789 is a wasteful number, since it uses less digits than its factorization.

80058789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8895427 (or 8895424 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 45.

The square root of 80058789 is about 8947.5577114652. The cubic root of 80058789 is about 430.9924597134.

The spelling of 80058789 in words is "eighty million, fifty-eight thousand, seven hundred eighty-nine".