10620322 has 16 divisors (see below), whose sum is σ = 16718400. Its totient is φ = 5052880.

The previous prime is 10620317. The next prime is 10620329. The reversal of 10620322 is 22302601.

It is a super-2 number, since 2×10620322² = 225582478767368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10620296 and 10620305.

It is not an unprimeable number, because it can be changed into a prime (10620329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2829 + ... + 5407.

It is an arithmetic number, because the mean of its divisors is an integer number (1044900).

Almost surely, 2^10620322 is an apocalyptic number.

10620322 is a deficient number, since it is larger than the sum of its proper divisors (6098078).

10620322 is a wasteful number, since it uses less digits than its factorization.

10620322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2681.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 10620322 is about 3258.8835511567. The cubic root of 10620322 is about 219.8092147631.

Adding to 10620322 its reverse (22302601), we get a palindrome (32922923).

The spelling of 10620322 in words is "ten million, six hundred twenty thousand, three hundred twenty-two".