3836449 has 2 divisors, whose sum is σ = 3836450. Its totient is φ = 3836448.

The previous prime is 3836431. The next prime is 3836471. The reversal of 3836449 is 9446383.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2822400 + 1014049 = 1680^2 + 1007^2 .

It is a cyclic number.

It is not a de Polignac number, because 3836449 - 2⁷ = 3836321 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3836489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1918224 + 1918225.

It is an arithmetic number, because the mean of its divisors is an integer number (1918225).

Almost surely, 2^3836449 is an apocalyptic number.

It is an amenable number.

3836449 is a deficient number, since it is larger than the sum of its proper divisors (1).

3836449 is an equidigital number, since it uses as much as digits as its factorization.

3836449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 37.

The square root of 3836449 is about 1958.6855286135. The cubic root of 3836449 is about 156.5464209858.

The spelling of 3836449 in words is "three million, eight hundred thirty-six thousand, four hundred forty-nine".