5980729 has 4 divisors (see below), whose sum is σ = 6042484. Its totient is φ = 5918976.

The previous prime is 5980693. The next prime is 5980747. The reversal of 5980729 is 9270895.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9270895 = 5 ⋅1854179.

It can be written as a sum of positive squares in 2 ways, for example, as 2812329 + 3168400 = 1677^2 + 1780^2 .

It is a cyclic number.

It is not a de Polignac number, because 5980729 - 2¹¹ = 5978681 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5980691 and 5980700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5980129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30732 + ... + 30925.

It is an arithmetic number, because the mean of its divisors is an integer number (1510621).

Almost surely, 2^5980729 is an apocalyptic number.

It is an amenable number.

5980729 is a deficient number, since it is larger than the sum of its proper divisors (61755).

5980729 is an equidigital number, since it uses as much as digits as its factorization.

5980729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61754.

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 5980729 is about 2445.5529027195. The cubic root of 5980729 is about 181.5173076812.

The spelling of 5980729 in words is "five million, nine hundred eighty thousand, seven hundred twenty-nine".