1204022 has 8 divisors (see below), whose sum is σ = 1868400. Its totient is φ = 581224.

The previous prime is 1204019. The next prime is 1204037. The reversal of 1204022 is 2204021.

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

It is a junction number, because it is equal to n+sod(n) for n = 1203994 and 1204012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10322 + ... + 10437.

It is an arithmetic number, because the mean of its divisors is an integer number (233550).

2^1204022 is an apocalyptic number.

1204022 is a deficient number, since it is larger than the sum of its proper divisors (664378).

1204022 is a wasteful number, since it uses less digits than its factorization.

1204022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20790.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 1204022 is about 1097.2793627878. The cubic root of 1204022 is about 106.3844471020.

Adding to 1204022 its reverse (2204021), we get a palindrome (3408043).

Subtracting 1204022 from its reverse (2204021), we obtain a palindrome (999999).

The spelling of 1204022 in words is "one million, two hundred four thousand, twenty-two".