4158541 has 8 divisors (see below), whose sum is σ = 4333824. Its totient is φ = 3986640.

The previous prime is 4158529. The next prime is 4158547. The reversal of 4158541 is 1458514.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4158541 is a prime.

It is a Duffinian number.

4158541 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4158547) 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, 1836 + ... + 3418.

It is an arithmetic number, because the mean of its divisors is an integer number (541728).

Almost surely, 2^4158541 is an apocalyptic number.

It is an amenable number.

4158541 is a deficient number, since it is larger than the sum of its proper divisors (175283).

4158541 is a wasteful number, since it uses less digits than its factorization.

4158541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691.

The product of its digits is 3200, while the sum is 28.

The square root of 4158541 is about 2039.2501072698. The cubic root of 4158541 is about 160.8102260973.

The spelling of 4158541 in words is "four million, one hundred fifty-eight thousand, five hundred forty-one".