10173222 has 32 divisors (see below), whose sum is σ = 23592960. Its totient is φ = 3243240.

The previous prime is 10173221. The next prime is 10173269. The reversal of 10173222 is 22237101.

It is a super-2 number, since 2×10173222² = 206988891722568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10173195 and 10173204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10173221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2854 + ... + 5337.

It is an arithmetic number, because the mean of its divisors is an integer number (737280).

Almost surely, 2^10173222 is an apocalyptic number.

10173222 is an abundant number, since it is smaller than the sum of its proper divisors (13419738).

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

10173222 is a wasteful number, since it uses less digits than its factorization.

10173222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8225 (or 8219 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 10173222 is about 3189.5488709220. The cubic root of 10173222 is about 216.6803394396.

The spelling of 10173222 in words is "ten million, one hundred seventy-three thousand, two hundred twenty-two".