4098041 has 4 divisors (see below), whose sum is σ = 4165284. Its totient is φ = 4030800.

The previous prime is 4098011. The next prime is 4098043. The reversal of 4098041 is 1408904.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2262016 + 1836025 = 1504^2 + 1355^2 .

It is a cyclic number.

It is not a de Polignac number, because 4098041 - 2¹⁴ = 4081657 is a prime.

It is an Ulam number.

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 4098041.

It is not an unprimeable number, because it can be changed into a prime (4098043) 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, 33530 + ... + 33651.

It is an arithmetic number, because the mean of its divisors is an integer number (1041321).

Almost surely, 2^4098041 is an apocalyptic number.

It is an amenable number.

4098041 is a deficient number, since it is larger than the sum of its proper divisors (67243).

4098041 is an equidigital number, since it uses as much as digits as its factorization.

4098041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67242.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 4098041 is about 2024.3618747645. The cubic root of 4098041 is about 160.0265711079.

The spelling of 4098041 in words is "four million, ninety-eight thousand, forty-one".