1335422 has 16 divisors (see below), whose sum is σ = 2210544. Its totient is φ = 600000.

The previous prime is 1335413. The next prime is 1335431. The reversal of 1335422 is 2245331.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1335413) and next prime (1335431).

It is a junction number, because it is equal to n+sod(n) for n = 1335394 and 1335403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1922 + ... + 2522.

It is an arithmetic number, because the mean of its divisors is an integer number (138159).

2^1335422 is an apocalyptic number.

1335422 is a deficient number, since it is larger than the sum of its proper divisors (875122).

1335422 is a wasteful number, since it uses less digits than its factorization.

1335422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715.

The product of its digits is 720, while the sum is 20.

The square root of 1335422 is about 1155.6046036599. The cubic root of 1335422 is about 110.1216835242.

Subtracting 1335422 from its reverse (2245331), we obtain a palindrome (909909).

It can be divided in two parts, 133 and 5422, that added together give a palindrome (5555).

The spelling of 1335422 in words is "one million, three hundred thirty-five thousand, four hundred twenty-two".