60449 has 2 divisors, whose sum is σ = 60450. Its totient is φ = 60448.

The previous prime is 60443. The next prime is 60457. The reversal of 60449 is 94406.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40000 + 20449 = 200^2 + 143^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60449 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a nialpdrome in base 16.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 60449.

It is not a weakly prime, because it can be changed into another prime (60443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30224 + 30225.

It is an arithmetic number, because the mean of its divisors is an integer number (30225).

2⁶⁰⁴⁴⁹ is an apocalyptic number.

It is an amenable number.

60449 is a deficient number, since it is larger than the sum of its proper divisors (1).

60449 is an equidigital number, since it uses as much as digits as its factorization.

60449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 60449 is about 245.8637834249. The cubic root of 60449 is about 39.2460880248.

The spelling of 60449 in words is "sixty thousand, four hundred forty-nine".