2398041 has 6 divisors (see below), whose sum is σ = 3463850. Its totient is φ = 1598688.

The previous prime is 2398027. The next prime is 2398051. The reversal of 2398041 is 1408932.

2398041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1879641 + 518400 = 1371^2 + 720^2 .

It is not a de Polignac number, because 2398041 - 2⁹ = 2397529 is a prime.

It is a Duffinian number.

It is a Curzon number.

2398041 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2397996 and 2398014.

It is not an unprimeable number, because it can be changed into a prime (2398001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 133216 + ... + 133233.

2^2398041 is an apocalyptic number.

It is an amenable number.

2398041 is a deficient number, since it is larger than the sum of its proper divisors (1065809).

2398041 is a wasteful number, since it uses less digits than its factorization.

2398041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266455 (or 266452 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 2398041 is about 1548.5609448775. The cubic root of 2398041 is about 133.8501517907.

The spelling of 2398041 in words is "two million, three hundred ninety-eight thousand, forty-one".