2454043 has 2 divisors, whose sum is σ = 2454044. Its totient is φ = 2454042.

The previous prime is 2454013. The next prime is 2454047. The reversal of 2454043 is 3404542.

It is a happy number.

2454043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2454043 - 2⁹ = 2453531 is a prime.

2454043 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2454047) 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 as a sum of consecutive naturals, namely, 1227021 + 1227022.

It is an arithmetic number, because the mean of its divisors is an integer number (1227022).

2^2454043 is an apocalyptic number.

2454043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2454043 is an equidigital number, since it uses as much as digits as its factorization.

2454043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 2454043 is about 1566.5385408601. The cubic root of 2454043 is about 134.8840888930.

Adding to 2454043 its reverse (3404542), we get a palindrome (5858585).

The spelling of 2454043 in words is "two million, four hundred fifty-four thousand, forty-three".