4143658341 has 4 divisors (see below), whose sum is σ = 5524877792. Its totient is φ = 2762438892.

The previous prime is 4143658331. The next prime is 4143658361. The reversal of 4143658341 is 1438563414.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4143658341 - 2¹³ = 4143650149 is a prime.

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

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4143658341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4143658331) 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, 690609721 + ... + 690609726.

It is an arithmetic number, because the mean of its divisors is an integer number (1381219448).

Almost surely, 2^4143658341 is an apocalyptic number.

It is an amenable number.

4143658341 is a deficient number, since it is larger than the sum of its proper divisors (1381219451).

4143658341 is a wasteful number, since it uses less digits than its factorization.

4143658341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381219450.

The product of its digits is 138240, while the sum is 39.

The square root of 4143658341 is about 64371.2539958637. The cubic root of 4143658341 is about 1606.1815997843.

The spelling of 4143658341 in words is "four billion, one hundred forty-three million, six hundred fifty-eight thousand, three hundred forty-one".