449093 has 2 divisors, whose sum is σ = 449094. Its totient is φ = 449092.

The previous prime is 449083. The next prime is 449107. The reversal of 449093 is 390944.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 432964 + 16129 = 658^2 + 127^2 .

It is a cyclic number.

It is not a de Polignac number, because 449093 - 2⁴ = 449077 is a prime.

It is a Chen prime.

It is a nialpdrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (449003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224546 + 224547.

It is an arithmetic number, because the mean of its divisors is an integer number (224547).

2⁴⁴⁹⁰⁹³ is an apocalyptic number.

It is an amenable number.

449093 is a deficient number, since it is larger than the sum of its proper divisors (1).

449093 is an equidigital number, since it uses as much as digits as its factorization.

449093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 449093 is about 670.1440143730. The cubic root of 449093 is about 76.5794239694.

The spelling of 449093 in words is "four hundred forty-nine thousand, ninety-three".