10422282 has 32 divisors (see below), whose sum is σ = 23002560. Its totient is φ = 3127680.

The previous prime is 10422263. The next prime is 10422301. The reversal of 10422282 is 28222401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10422263) and next prime (10422301).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1569 + ... + 4827.

It is an arithmetic number, because the mean of its divisors is an integer number (718830).

Almost surely, 2^10422282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10422282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11501280).

10422282 is an abundant number, since it is smaller than the sum of its proper divisors (12580278).

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

10422282 is a wasteful number, since it uses less digits than its factorization.

10422282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3318.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 10422282 is about 3228.3559283326. The cubic root of 10422282 is about 218.4343526985.

Adding to 10422282 its reverse (28222401), we get a palindrome (38644683).

The spelling of 10422282 in words is "ten million, four hundred twenty-two thousand, two hundred eighty-two".