4010849 has 2 divisors, whose sum is σ = 4010850. Its totient is φ = 4010848.

The previous prime is 4010833. The next prime is 4010857. The reversal of 4010849 is 9480104.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3900625 + 110224 = 1975^2 + 332^2 .

It is a cyclic number.

It is not a de Polignac number, because 4010849 - 2⁴ = 4010833 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4010819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2005424 + 2005425.

It is an arithmetic number, because the mean of its divisors is an integer number (2005425).

Almost surely, 2^4010849 is an apocalyptic number.

It is an amenable number.

4010849 is a deficient number, since it is larger than the sum of its proper divisors (1).

4010849 is an equidigital number, since it uses as much as digits as its factorization.

4010849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 4010849 is about 2002.7104134148. The cubic root of 4010849 is about 158.8834899265.

The spelling of 4010849 in words is "four million, ten thousand, eight hundred forty-nine".