80589001 has 4 divisors (see below), whose sum is σ = 81302292. Its totient is φ = 79875712.

The previous prime is 80588971. The next prime is 80589031. The reversal of 80589001 is 10098508.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (80588971) and next prime (80589031).

It can be written as a sum of positive squares in 2 ways, for example, as 42889401 + 37699600 = 6549^2 + 6140^2 .

It is a cyclic number.

It is not a de Polignac number, because 80589001 - 2¹³ = 80580809 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80589031) 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 3 ways as a sum of consecutive naturals, for example, 356476 + ... + 356701.

It is an arithmetic number, because the mean of its divisors is an integer number (20325573).

Almost surely, 2^80589001 is an apocalyptic number.

It is an amenable number.

80589001 is a deficient number, since it is larger than the sum of its proper divisors (713291).

80589001 is a wasteful number, since it uses less digits than its factorization.

80589001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713290.

The product of its (nonzero) digits is 2880, while the sum is 31.

The square root of 80589001 is about 8977.1376841396. The cubic root of 80589001 is about 431.9418235130.

The spelling of 80589001 in words is "eighty million, five hundred eighty-nine thousand, one".