10440322 has 8 divisors (see below), whose sum is σ = 16042572. Its totient is φ = 5092800.

The previous prime is 10440301. The next prime is 10440341. The reversal of 10440322 is 22304401.

10440322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10439361 + 961 = 3231^2 + 31^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10440296 and 10440305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63579 + ... + 63742.

Almost surely, 2^10440322 is an apocalyptic number.

10440322 is a deficient number, since it is larger than the sum of its proper divisors (5602250).

10440322 is a wasteful number, since it uses less digits than its factorization.

10440322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127364.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 10440322 is about 3231.1487121456. The cubic root of 10440322 is about 218.5603098970.

Adding to 10440322 its reverse (22304401), we get a palindrome (32744723).

The spelling of 10440322 in words is "ten million, four hundred forty thousand, three hundred twenty-two".