1204140200 has 48 divisors (see below), whose sum is σ = 2946984000. Its totient is φ = 456304320.

The previous prime is 1204140167. The next prime is 1204140221. The reversal of 1204140200 is 20414021.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154640 + ... + 162239.

It is an arithmetic number, because the mean of its divisors is an integer number (61395500).

Almost surely, 2^1204140200 is an apocalyptic number.

1204140200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1204140200 is an abundant number, since it is smaller than the sum of its proper divisors (1742843800).

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

1204140200 is a wasteful number, since it uses less digits than its factorization.

1204140200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316914 (or 316905 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 1204140200 is about 34700.7233354004. The cubic root of 1204140200 is about 1063.8792827598.

Adding to 1204140200 its reverse (20414021), we get a palindrome (1224554221).

The spelling of 1204140200 in words is "one billion, two hundred four million, one hundred forty thousand, two hundred".