10021322 has 16 divisors (see below), whose sum is σ = 16193760. Its totient is φ = 4635792.

The previous prime is 10021301. The next prime is 10021331. The reversal of 10021322 is 22312001.

It is a happy number.

10021322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1433 + ... + 4700.

It is an arithmetic number, because the mean of its divisors is an integer number (1012110).

Almost surely, 2^10021322 is an apocalyptic number.

10021322 is a deficient number, since it is larger than the sum of its proper divisors (6172438).

10021322 is a wasteful number, since it uses less digits than its factorization.

10021322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6197.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 10021322 is about 3165.6471692215. The cubic root of 10021322 is about 215.5964831573.

Adding to 10021322 its reverse (22312001), we get a palindrome (32333323).

The spelling of 10021322 in words is "ten million, twenty-one thousand, three hundred twenty-two".