1065941 has 2 divisors, whose sum is σ = 1065942. Its totient is φ = 1065940.

The previous prime is 1065937. The next prime is 1065949. The reversal of 1065941 is 1495601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1060900 + 5041 = 1030^2 + 71^2 .

It is an emirp because it is prime and its reverse (1495601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1065941 - 2² = 1065937 is a prime.

It is a super-2 number, since 2×1065941² = 2272460430962, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1065941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1065949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532970 + 532971.

It is an arithmetic number, because the mean of its divisors is an integer number (532971).

2^1065941 is an apocalyptic number.

It is an amenable number.

1065941 is a deficient number, since it is larger than the sum of its proper divisors (1).

1065941 is an equidigital number, since it uses as much as digits as its factorization.

1065941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 1065941 is about 1032.4441873535. Note that the first 3 decimals coincide. The cubic root of 1065941 is about 102.1514155123.

The spelling of 1065941 in words is "one million, sixty-five thousand, nine hundred forty-one".