4141145 has 8 divisors (see below), whose sum is σ = 5231040. Its totient is φ = 3138480.

The previous prime is 4141133. The next prime is 4141147. The reversal of 4141145 is 5411414.

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

It is not a de Polignac number, because 4141145 - 2¹⁰ = 4140121 is a prime.

It is a super-2 number, since 2×4141145² = 34298163822050, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4141147) 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, 21701 + ... + 21890.

It is an arithmetic number, because the mean of its divisors is an integer number (653880).

Almost surely, 2^4141145 is an apocalyptic number.

It is an amenable number.

4141145 is a deficient number, since it is larger than the sum of its proper divisors (1089895).

4141145 is a wasteful number, since it uses less digits than its factorization.

4141145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43615.

The product of its digits is 320, while the sum is 20.

The square root of 4141145 is about 2034.9803438854. The cubic root of 4141145 is about 160.5856790304.

Adding to 4141145 its reverse (5411414), we get a palindrome (9552559).

The spelling of 4141145 in words is "four million, one hundred forty-one thousand, one hundred forty-five".