1202423204 has 6 divisors (see below), whose sum is σ = 2104240614. Its totient is φ = 601211600.

The previous prime is 1202423203. The next prime is 1202423207. The reversal of 1202423204 is 4023242021.

It can be written as a sum of positive squares in only one way, i.e., 1078991104 + 123432100 = 32848^2 + 11110^2 .

It is not an unprimeable number, because it can be changed into a prime (1202423203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150302897 + ... + 150302904.

It is an arithmetic number, because the mean of its divisors is an integer number (350706769).

Almost surely, 2^1202423204 is an apocalyptic number.

It is an amenable number.

1202423204 is a deficient number, since it is larger than the sum of its proper divisors (901817410).

1202423204 is a wasteful number, since it uses less digits than its factorization.

1202423204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300605805 (or 300605803 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1202423204 is about 34675.9744491773. The cubic root of 1202423204 is about 1063.3733767236.

Adding to 1202423204 its reverse (4023242021), we get a palindrome (5225665225).

The spelling of 1202423204 in words is "one billion, two hundred two million, four hundred twenty-three thousand, two hundred four".