4095641 has 16 divisors (see below), whose sum is σ = 4760640. Its totient is φ = 3487680.

The previous prime is 4095629. The next prime is 4095647. The reversal of 4095641 is 1465904.

It is a cyclic number.

It is not a de Polignac number, because 4095641 - 2⁶ = 4095577 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4095647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11630 + ... + 11976.

It is an arithmetic number, because the mean of its divisors is an integer number (297540).

Almost surely, 2^4095641 is an apocalyptic number.

It is an amenable number.

4095641 is a deficient number, since it is larger than the sum of its proper divisors (664999).

4095641 is a wasteful number, since it uses less digits than its factorization.

4095641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 4095641 is about 2023.7690085580. The cubic root of 4095641 is about 159.9953253843.

The spelling of 4095641 in words is "four million, ninety-five thousand, six hundred forty-one".