496849 has 2 divisors, whose sum is σ = 496850. Its totient is φ = 496848.

The previous prime is 496841. The next prime is 496871. The reversal of 496849 is 948694.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 446224 + 50625 = 668^2 + 225^2 .

It is a cyclic number.

It is not a de Polignac number, because 496849 - 2³ = 496841 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (496841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248424 + 248425.

It is an arithmetic number, because the mean of its divisors is an integer number (248425).

2⁴⁹⁶⁸⁴⁹ is an apocalyptic number.

It is an amenable number.

496849 is a deficient number, since it is larger than the sum of its proper divisors (1).

496849 is an equidigital number, since it uses as much as digits as its factorization.

496849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 40.

The square root of 496849 is about 704.8751662529. The cubic root of 496849 is about 79.2029710990.

The spelling of 496849 in words is "four hundred ninety-six thousand, eight hundred forty-nine".