1335023 has 2 divisors, whose sum is σ = 1335024. Its totient is φ = 1335022.

The previous prime is 1335007. The next prime is 1335043. The reversal of 1335023 is 3205331.

It is a weak prime.

It is an emirp because it is prime and its reverse (3205331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1335023 - 2⁴ = 1335007 is a prime.

It is an Ulam number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1334992 and 1335010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1335043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667511 + 667512.

It is an arithmetic number, because the mean of its divisors is an integer number (667512).

2^1335023 is an apocalyptic number.

1335023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1335023 is an equidigital number, since it uses as much as digits as its factorization.

1335023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 1335023 is about 1155.4319538597. The cubic root of 1335023 is about 110.1107149743.

The spelling of 1335023 in words is "one million, three hundred thirty-five thousand, twenty-three".