10289322 has 16 divisors (see below), whose sum is σ = 22865280. Its totient is φ = 3429756.

The previous prime is 10289207. The next prime is 10289329. The reversal of 10289322 is 22398201.

It is a happy number.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10289329) 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, 95218 + ... + 95325.

It is an arithmetic number, because the mean of its divisors is an integer number (1429080).

Almost surely, 2^10289322 is an apocalyptic number.

10289322 is an abundant number, since it is smaller than the sum of its proper divisors (12575958).

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

10289322 is a wasteful number, since it uses less digits than its factorization.

10289322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190554 (or 190548 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 10289322 is about 3207.6973049214. The cubic root of 10289322 is about 217.5014982061.

The spelling of 10289322 in words is "ten million, two hundred eighty-nine thousand, three hundred twenty-two".