2241073 has 2 divisors, whose sum is σ = 2241074. Its totient is φ = 2241072.

The previous prime is 2241067. The next prime is 2241119. The reversal of 2241073 is 3701422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2241009 + 64 = 1497^2 + 8^2 .

It is a cyclic number.

It is not a de Polignac number, because 2241073 - 2¹⁷ = 2110001 is a prime.

2241073 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2241073.

It is not a weakly prime, because it can be changed into another prime (2241013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120536 + 1120537.

It is an arithmetic number, because the mean of its divisors is an integer number (1120537).

2^2241073 is an apocalyptic number.

It is an amenable number.

2241073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241073 is an equidigital number, since it uses as much as digits as its factorization.

2241073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 2241073 is about 1497.0213759329. The cubic root of 2241073 is about 130.8635410615.

Adding to 2241073 its reverse (3701422), we get a palindrome (5942495).

The spelling of 2241073 in words is "two million, two hundred forty-one thousand, seventy-three".