1202223 has 16 divisors (see below), whose sum is σ = 1852416. Its totient is φ = 685440.

The previous prime is 1202221. The next prime is 1202231. The reversal of 1202223 is 3222021.

It is not a de Polignac number, because 1202223 - 2¹ = 1202221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1202199 and 1202208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511 + ... + 1632.

It is an arithmetic number, because the mean of its divisors is an integer number (115776).

2^1202223 is an apocalyptic number.

1202223 is a deficient number, since it is larger than the sum of its proper divisors (650193).

1202223 is a wasteful number, since it uses less digits than its factorization.

1202223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2174.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 1202223 is about 1096.4593015703. The cubic root of 1202223 is about 106.3314356067.

Adding to 1202223 its reverse (3222021), we get a palindrome (4424244).

The spelling of 1202223 in words is "one million, two hundred two thousand, two hundred twenty-three".