2408943 has 8 divisors (see below), whose sum is σ = 3322800. Its totient is φ = 1550528.

The previous prime is 2408933. The next prime is 2408957. The reversal of 2408943 is 3498042.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2408943 - 2⁹ = 2408431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2408943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2408933) 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, 13758 + ... + 13931.

It is an arithmetic number, because the mean of its divisors is an integer number (415350).

2^2408943 is an apocalyptic number.

2408943 is a deficient number, since it is larger than the sum of its proper divisors (913857).

2408943 is a wasteful number, since it uses less digits than its factorization.

2408943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27721.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 2408943 is about 1552.0769955128. The cubic root of 2408943 is about 134.0526821886.

The spelling of 2408943 in words is "two million, four hundred eight thousand, nine hundred forty-three".