4210049 has 2 divisors, whose sum is σ = 4210050. Its totient is φ = 4210048.

The previous prime is 4210043. The next prime is 4210061. The reversal of 4210049 is 9400124.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3841600 + 368449 = 1960^2 + 607^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4210049 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4210049.

It is not a weakly prime, because it can be changed into another prime (4210043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2105024 + 2105025.

It is an arithmetic number, because the mean of its divisors is an integer number (2105025).

Almost surely, 2^4210049 is an apocalyptic number.

It is an amenable number.

4210049 is a deficient number, since it is larger than the sum of its proper divisors (1).

4210049 is an equidigital number, since it uses as much as digits as its factorization.

4210049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 4210049 is about 2051.8403934030. The cubic root of 4210049 is about 161.4714394504.

The spelling of 4210049 in words is "four million, two hundred ten thousand, forty-nine".