1062173 has 12 divisors (see below), whose sum is σ = 1261980. Its totient is φ = 891072.

The previous prime is 1062169. The next prime is 1062197. The reversal of 1062173 is 3712601.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 879844 + 182329 = 938^2 + 427^2 .

It is not a de Polignac number, because 1062173 - 2² = 1062169 is a prime.

It is a super-2 number, since 2×1062173² = 2256422963858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1062073) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2393 + ... + 2801.

It is an arithmetic number, because the mean of its divisors is an integer number (105165).

2^1062173 is an apocalyptic number.

It is an amenable number.

1062173 is a deficient number, since it is larger than the sum of its proper divisors (199807).

1062173 is an equidigital number, since it uses as much as digits as its factorization.

1062173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476 (or 469 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 1062173 is about 1030.6177758995. The cubic root of 1062173 is about 102.0309082290.

Subtracting from 1062173 its sum of digits (20), we obtain a triangular number (1062153 = T₁₄₅₇).

Adding to 1062173 its reverse (3712601), we get a palindrome (4774774).

The spelling of 1062173 in words is "one million, sixty-two thousand, one hundred seventy-three".