3836431 has 2 divisors, whose sum is σ = 3836432. Its totient is φ = 3836430.

The previous prime is 3836401. The next prime is 3836449. The reversal of 3836431 is 1346383.

3836431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3836431 - 2¹³ = 3828239 is a prime.

It is a super-2 number, since 2×3836431² = 29436405635522, which contains 22 as substring.

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 3836431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3836401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1918215 + 1918216.

It is an arithmetic number, because the mean of its divisors is an integer number (1918216).

Almost surely, 2^3836431 is an apocalyptic number.

3836431 is a deficient number, since it is larger than the sum of its proper divisors (1).

3836431 is an equidigital number, since it uses as much as digits as its factorization.

3836431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 28.

The square root of 3836431 is about 1958.6809336898. The cubic root of 3836431 is about 156.5461761553.

The spelling of 3836431 in words is "three million, eight hundred thirty-six thousand, four hundred thirty-one".