1022332 has 12 divisors (see below), whose sum is σ = 1796256. Its totient is φ = 509120.

The previous prime is 1022303. The next prime is 1022341. The reversal of 1022332 is 2332201.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 1428 + ... + 2020.

It is an arithmetic number, because the mean of its divisors is an integer number (149688).

2^1022332 is an apocalyptic number.

It is an amenable number.

1022332 is a deficient number, since it is larger than the sum of its proper divisors (773924).

1022332 is a wasteful number, since it uses less digits than its factorization.

1022332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028 (or 1026 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 1022332 is about 1011.1043467417. The cubic root of 1022332 is about 100.7389264286.

Adding to 1022332 its reverse (2332201), we get a palindrome (3354533).

The spelling of 1022332 in words is "one million, twenty-two thousand, three hundred thirty-two".