3042437 has 2 divisors, whose sum is σ = 3042438. Its totient is φ = 3042436.

The previous prime is 3042407. The next prime is 3042449. The reversal of 3042437 is 7342403.

It is a happy number.

3042437 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 can be written as a sum of positive squares in only one way, i.e., 1635841 + 1406596 = 1279^2 + 1186^2 .

It is a cyclic number.

It is not a de Polignac number, because 3042437 - 2⁸ = 3042181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3042407) 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, 1521218 + 1521219.

It is an arithmetic number, because the mean of its divisors is an integer number (1521219).

Almost surely, 2^3042437 is an apocalyptic number.

It is an amenable number.

3042437 is a deficient number, since it is larger than the sum of its proper divisors (1).

3042437 is an equidigital number, since it uses as much as digits as its factorization.

3042437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 3042437 is about 1744.2582950928. The cubic root of 3042437 is about 144.9018281179.

The spelling of 3042437 in words is "three million, forty-two thousand, four hundred thirty-seven".