10321022 has 4 divisors (see below), whose sum is σ = 15481536. Its totient is φ = 5160510.

The previous prime is 10321021. The next prime is 10321037. The reversal of 10321022 is 22012301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 10320994 and 10321012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10321021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2580254 + ... + 2580257.

It is an arithmetic number, because the mean of its divisors is an integer number (3870384).

Almost surely, 2^10321022 is an apocalyptic number.

10321022 is a deficient number, since it is larger than the sum of its proper divisors (5160514).

10321022 is an equidigital number, since it uses as much as digits as its factorization.

10321022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5160513.

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

The square root of 10321022 is about 3212.6347442559. The cubic root of 10321022 is about 217.7246333794.

Adding to 10321022 its reverse (22012301), we get a palindrome (32333323).

The spelling of 10321022 in words is "ten million, three hundred twenty-one thousand, twenty-two".