1232004022 has 8 divisors (see below), whose sum is σ = 1897952256. Its totient is φ = 599353272.

The previous prime is 1232004019. The next prime is 1232004029. The reversal of 1232004022 is 2204002321.

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 = 1232003987 and 1232004005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232004029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8324278 + ... + 8324425.

It is an arithmetic number, because the mean of its divisors is an integer number (237244032).

Almost surely, 2^1232004022 is an apocalyptic number.

1232004022 is a deficient number, since it is larger than the sum of its proper divisors (665948234).

1232004022 is a wasteful number, since it uses less digits than its factorization.

1232004022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16648742.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1232004022 is about 35099.9148432015. The cubic root of 1232004022 is about 1072.0228487695.

Adding to 1232004022 its reverse (2204002321), we get a palindrome (3436006343).

The spelling of 1232004022 in words is "one billion, two hundred thirty-two million, four thousand, twenty-two".