1020301 has 2 divisors, whose sum is σ = 1020302. Its totient is φ = 1020300.

The previous prime is 1020293. The next prime is 1020329. The reversal of 1020301 is 1030201.

1020301 is nontrivially palindromic in base 3.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 990025 + 30276 = 995^2 + 174^2 .

It is an emirp because it is prime and its reverse (1030201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1020301 - 2³ = 1020293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1020361) 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, 510150 + 510151.

It is an arithmetic number, because the mean of its divisors is an integer number (510151).

2^1020301 is an apocalyptic number.

It is an amenable number.

1020301 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020301 is an equidigital number, since it uses as much as digits as its factorization.

1020301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6, while the sum is 7.

The square root of 1020301 is about 1010.0995000494. The cubic root of 1020301 is about 100.6721717284.

Adding to 1020301 its reverse (1030201), we get a palindrome (2050502).

The spelling of 1020301 in words is "one million, twenty thousand, three hundred one".