1029223 has 8 divisors (see below), whose sum is σ = 1136016. Its totient is φ = 926400.

The previous prime is 1029209. The next prime is 1029247. The reversal of 1029223 is 3229201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1029223 - 2⁵ = 1029191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1029223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1029263) 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 7 ways as a sum of consecutive naturals, for example, 433 + ... + 1498.

It is an arithmetic number, because the mean of its divisors is an integer number (142002).

2^1029223 is an apocalyptic number.

1029223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1029223 is a deficient number, since it is larger than the sum of its proper divisors (106793).

1029223 is a wasteful number, since it uses less digits than its factorization.

1029223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1985.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1029223 is about 1014.5062838642. The cubic root of 1029223 is about 100.9647624028.

It can be divided in two parts, 10 and 29223, that multiplied together give a triangular number (292230 = T₇₆₄).

The spelling of 1029223 in words is "one million, twenty-nine thousand, two hundred twenty-three".