4134349 has 4 divisors (see below), whose sum is σ = 4377564. Its totient is φ = 3891136.

The previous prime is 4134341. The next prime is 4134391. The reversal of 4134349 is 9434314.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9434314 = 2 ⋅4717157.

It can be written as a sum of positive squares in 2 ways, for example, as 3678724 + 455625 = 1918^2 + 675^2 .

It is a cyclic number.

It is not a de Polignac number, because 4134349 - 2³ = 4134341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121582 + ... + 121615.

It is an arithmetic number, because the mean of its divisors is an integer number (1094391).

Almost surely, 2^4134349 is an apocalyptic number.

It is an amenable number.

4134349 is a deficient number, since it is larger than the sum of its proper divisors (243215).

4134349 is a wasteful number, since it uses less digits than its factorization.

4134349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243214.

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

The square root of 4134349 is about 2033.3098632525. The cubic root of 4134349 is about 160.4977856405.

The spelling of 4134349 in words is "four million, one hundred thirty-four thousand, three hundred forty-nine".