1230635200 has 42 divisors (see below), whose sum is σ = 3028135676. Its totient is φ = 492253440.

The previous prime is 1230635177. The next prime is 1230635209. The reversal of 1230635200 is 25360321.

It is not an unprimeable number, because it can be changed into a prime (1230635209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 382974 + ... + 386173.

Almost surely, 2^1230635200 is an apocalyptic number.

1230635200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1230635200 is an abundant number, since it is smaller than the sum of its proper divisors (1797500476).

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

1230635200 is an equidigital number, since it uses as much as digits as its factorization.

1230635200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769169 (or 769154 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 1230635200 is about 35080.4104879062. The cubic root of 1230635200 is about 1071.6256768378.

Adding to 1230635200 its reverse (25360321), we get a palindrome (1255995521).

The spelling of 1230635200 in words is "one billion, two hundred thirty million, six hundred thirty-five thousand, two hundred".