1335361 has 2 divisors, whose sum is σ = 1335362. Its totient is φ = 1335360.

The previous prime is 1335349. The next prime is 1335371. The reversal of 1335361 is 1635331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1311025 + 24336 = 1145^2 + 156^2 .

It is a cyclic number.

It is not a de Polignac number, because 1335361 - 2⁷ = 1335233 is a prime.

1335361 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1335331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667680 + 667681.

It is an arithmetic number, because the mean of its divisors is an integer number (667681).

2^1335361 is an apocalyptic number.

It is an amenable number.

1335361 is a deficient number, since it is larger than the sum of its proper divisors (1).

1335361 is an equidigital number, since it uses as much as digits as its factorization.

1335361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 810, while the sum is 22.

The square root of 1335361 is about 1155.5782102480. The cubic root of 1335361 is about 110.1200067696.

The spelling of 1335361 in words is "one million, three hundred thirty-five thousand, three hundred sixty-one".