1002341 has 2 divisors, whose sum is σ = 1002342. Its totient is φ = 1002340.

The previous prime is 1002299. The next prime is 1002343. The reversal of 1002341 is 1432001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 722500 + 279841 = 850^2 + 529^2 .

It is an emirp because it is prime and its reverse (1432001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1002341 is a prime.

Together with 1002343, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501170 + 501171.

It is an arithmetic number, because the mean of its divisors is an integer number (501171).

2^1002341 is an apocalyptic number.

It is an amenable number.

1002341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002341 is an equidigital number, since it uses as much as digits as its factorization.

1002341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 1002341 is about 1001.1698157655. The cubic root of 1002341 is about 100.0779725204.

Adding to 1002341 its reverse (1432001), we get a palindrome (2434342).

The spelling of 1002341 in words is "one million, two thousand, three hundred forty-one".