1204234422 has 16 divisors (see below), whose sum is σ = 2409393600. Its totient is φ = 401257352.

The previous prime is 1204234417. The next prime is 1204234429. The reversal of 1204234422 is 2244324021.

1204234422 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1204234392 and 1204234401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1204234429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20988 + ... + 53375.

It is an arithmetic number, because the mean of its divisors is an integer number (150587100).

Almost surely, 2^1204234422 is an apocalyptic number.

1204234422 is an abundant number, since it is smaller than the sum of its proper divisors (1205159178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1204234422 is a wasteful number, since it uses less digits than its factorization.

1204234422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77067.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 1204234422 is about 34702.0809462487. The cubic root of 1204234422 is about 1063.9070309737.

Adding to 1204234422 its reverse (2244324021), we get a palindrome (3448558443).

It can be divided in two parts, 12042 and 34422, that added together give a palindrome (46464).

The spelling of 1204234422 in words is "one billion, two hundred four million, two hundred thirty-four thousand, four hundred twenty-two".