1222335 has 24 divisors (see below), whose sum is σ = 2212704. Its totient is φ = 623040.

The previous prime is 1222307. The next prime is 1222373. The reversal of 1222335 is 5332221.

It is not a de Polignac number, because 1222335 - 2⁶ = 1222271 is a prime.

It is a super-3 number, since 3×1222335³ = 5478882629623336125, which contains 333 as substring.

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 445 + ... + 1625.

It is an arithmetic number, because the mean of its divisors is an integer number (92196).

2^1222335 is an apocalyptic number.

1222335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1222335 is a deficient number, since it is larger than the sum of its proper divisors (990369).

1222335 is a wasteful number, since it uses less digits than its factorization.

1222335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215 (or 1212 counting only the distinct ones).

The product of its digits is 360, while the sum is 18.

The square root of 1222335 is about 1105.5926012777. The cubic root of 1222335 is about 106.9210994314.

Adding to 1222335 its reverse (5332221), we get a palindrome (6554556).

The spelling of 1222335 in words is "one million, two hundred twenty-two thousand, three hundred thirty-five".