6045989 has 2 divisors, whose sum is σ = 6045990. Its totient is φ = 6045988.

The previous prime is 6045959. The next prime is 6046003. The reversal of 6045989 is 9895406.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6041764 + 4225 = 2458^2 + 65^2 .

It is a cyclic number.

It is not a de Polignac number, because 6045989 - 2¹⁶ = 5980453 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6045959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3022994 + 3022995.

It is an arithmetic number, because the mean of its divisors is an integer number (3022995).

Almost surely, 2^6045989 is an apocalyptic number.

It is an amenable number.

6045989 is a deficient number, since it is larger than the sum of its proper divisors (1).

6045989 is an equidigital number, since it uses as much as digits as its factorization.

6045989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 6045989 is about 2458.8592883693. The cubic root of 6045989 is about 182.1751423556.

The spelling of 6045989 in words is "six million, forty-five thousand, nine hundred eighty-nine".