1422333224 has 32 divisors (see below), whose sum is σ = 2875192320. Its totient is φ = 655736256.

The previous prime is 1422333191. The next prime is 1422333239. The reversal of 1422333224 is 4223332241.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 1422333193 and 1422333202.

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 7 ways as a sum of consecutive naturals, for example, 93497 + ... + 107639.

It is an arithmetic number, because the mean of its divisors is an integer number (89849760).

Almost surely, 2^1422333224 is an apocalyptic number.

It is an amenable number.

1422333224 is an abundant number, since it is smaller than the sum of its proper divisors (1452859096).

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

1422333224 is a wasteful number, since it uses less digits than its factorization.

1422333224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15129 (or 15125 counting only the distinct ones).

The product of its digits is 6912, while the sum is 26.

The square root of 1422333224 is about 37713.8333241266. The cubic root of 1422333224 is about 1124.6061433470.

Adding to 1422333224 its reverse (4223332241), we get a palindrome (5645665465).

The spelling of 1422333224 in words is "one billion, four hundred twenty-two million, three hundred thirty-three thousand, two hundred twenty-four".