4158193 has 8 divisors (see below), whose sum is σ = 4673088. Its totient is φ = 3671184.

The previous prime is 4158181. The next prime is 4158197. The reversal of 4158193 is 3918514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4158193 - 2²¹ = 2061041 is a prime.

It is a Duffinian number.

4158193 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4158197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6655 + ... + 7252.

It is an arithmetic number, because the mean of its divisors is an integer number (584136).

Almost surely, 2^4158193 is an apocalyptic number.

It is an amenable number.

4158193 is a deficient number, since it is larger than the sum of its proper divisors (514895).

4158193 is a wasteful number, since it uses less digits than its factorization.

4158193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13943.

The product of its digits is 4320, while the sum is 31.

The square root of 4158193 is about 2039.1647800019. The cubic root of 4158193 is about 160.8057402677.

The spelling of 4158193 in words is "four million, one hundred fifty-eight thousand, one hundred ninety-three".