10220322 has 24 divisors (see below), whose sum is σ = 23778576. Its totient is φ = 2920008.

The previous prime is 10220311. The next prime is 10220323. The reversal of 10220322 is 22302201.

It is a junction number, because it is equal to n+sod(n) for n = 10220298 and 10220307.

It is not an unprimeable number, because it can be changed into a prime (10220323) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 17088 + ... + 17675.

It is an arithmetic number, because the mean of its divisors is an integer number (990774).

Almost surely, 2^10220322 is an apocalyptic number.

10220322 is an abundant number, since it is smaller than the sum of its proper divisors (13558254).

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

10220322 is a wasteful number, since it uses less digits than its factorization.

10220322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34782 (or 34775 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 10220322 is about 3196.9238339379. The cubic root of 10220322 is about 217.0142203654.

Adding to 10220322 its reverse (22302201), we get a palindrome (32522523).

The spelling of 10220322 in words is "ten million, two hundred twenty thousand, three hundred twenty-two".