5436349 has 12 divisors (see below), whose sum is σ = 5850144. Its totient is φ = 5041784.

The previous prime is 5436341. The next prime is 5436391. The reversal of 5436349 is 9436345.

It is a happy number.

It is not a de Polignac number, because 5436349 - 2³ = 5436341 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5436341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50754 + ... + 50860.

It is an arithmetic number, because the mean of its divisors is an integer number (487512).

Almost surely, 2^5436349 is an apocalyptic number.

It is an amenable number.

5436349 is a deficient number, since it is larger than the sum of its proper divisors (413795).

5436349 is a wasteful number, since it uses less digits than its factorization.

5436349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224 (or 177 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

The square root of 5436349 is about 2331.5979499047. The cubic root of 5436349 is about 175.8338329214.

The spelling of 5436349 in words is "five million, four hundred thirty-six thousand, three hundred forty-nine".