2443061 has 2 divisors, whose sum is σ = 2443062. Its totient is φ = 2443060.

The previous prime is 2443033. The next prime is 2443069. The reversal of 2443061 is 1603442.

It is a happy number.

2443061 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., 2044900 + 398161 = 1430^2 + 631^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2443061 is a prime.

It is a nialpdrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2443069) 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, 1221530 + 1221531.

It is an arithmetic number, because the mean of its divisors is an integer number (1221531).

2^2443061 is an apocalyptic number.

It is an amenable number.

2443061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2443061 is an equidigital number, since it uses as much as digits as its factorization.

2443061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2443061 is about 1563.0294303051. The cubic root of 2443061 is about 134.6825830233.

The spelling of 2443061 in words is "two million, four hundred forty-three thousand, sixty-one".