4036349 has 2 divisors, whose sum is σ = 4036350. Its totient is φ = 4036348.

The previous prime is 4036301. The next prime is 4036363. The reversal of 4036349 is 9436304.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3367225 + 669124 = 1835^2 + 818^2 .

It is a cyclic number.

It is not a de Polignac number, because 4036349 - 2⁸ = 4036093 is a prime.

It is a super-2 number, since 2×4036349² = 32584226499602, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4036049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2018174 + 2018175.

It is an arithmetic number, because the mean of its divisors is an integer number (2018175).

Almost surely, 2^4036349 is an apocalyptic number.

It is an amenable number.

4036349 is a deficient number, since it is larger than the sum of its proper divisors (1).

4036349 is an equidigital number, since it uses as much as digits as its factorization.

4036349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 4036349 is about 2009.0666987435. The cubic root of 4036349 is about 159.2194930173.

The spelling of 4036349 in words is "four million, thirty-six thousand, three hundred forty-nine".