1333422 has 20 divisors (see below), whose sum is σ = 2988216. Its totient is φ = 444420.

The previous prime is 1333417. The next prime is 1333457. The reversal of 1333422 is 2243331.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1333395 and 1333404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3954 + ... + 4277.

2^1333422 is an apocalyptic number.

1333422 is an abundant number, since it is smaller than the sum of its proper divisors (1654794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1333422 is an equidigital number, since it uses as much as digits as its factorization.

1333422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8245 (or 8236 counting only the distinct ones).

The product of its digits is 432, while the sum is 18.

The square root of 1333422 is about 1154.7389315339. The cubic root of 1333422 is about 110.0666813331.

Adding to 1333422 its reverse (2243331), we get a palindrome (3576753).

Subtracting 1333422 from its reverse (2243331), we obtain a palindrome (909909).

The spelling of 1333422 in words is "one million, three hundred thirty-three thousand, four hundred twenty-two".