1204202204 has 6 divisors (see below), whose sum is σ = 2107353864. Its totient is φ = 602101100.

The previous prime is 1204202203. The next prime is 1204202221. The reversal of 1204202204 is 4022024021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1204202201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150525272 + ... + 150525279.

It is an arithmetic number, because the mean of its divisors is an integer number (351225644).

Almost surely, 2^1204202204 is an apocalyptic number.

It is an amenable number.

1204202204 is a deficient number, since it is larger than the sum of its proper divisors (903151660).

1204202204 is a wasteful number, since it uses less digits than its factorization.

1204202204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301050555 (or 301050553 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 1204202204 is about 34701.6167346710. The cubic root of 1204202204 is about 1063.8975429920.

Adding to 1204202204 its reverse (4022024021), we get a palindrome (5226226225).

The spelling of 1204202204 in words is "one billion, two hundred four million, two hundred two thousand, two hundred four".