1203230232 has 48 divisors (see below), whose sum is σ = 3346830240. Its totient is φ = 390235968.

The previous prime is 1203230219. The next prime is 1203230291. The reversal of 1203230232 is 2320323021.

It is a happy number.

1203230232 is a `hidden beast` number, since 1 + 203 + 230 + 232 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 223168 + ... + 228495.

It is an arithmetic number, because the mean of its divisors is an integer number (69725630).

Almost surely, 2^1203230232 is an apocalyptic number.

1203230232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1203230232 is an abundant number, since it is smaller than the sum of its proper divisors (2143600008).

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

1203230232 is a wasteful number, since it uses less digits than its factorization.

1203230232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451712 (or 451705 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 1203230232 is about 34687.6091998281. The cubic root of 1203230232 is about 1063.6112242539.

Adding to 1203230232 its reverse (2320323021), we get a palindrome (3523553253).

The spelling of 1203230232 in words is "one billion, two hundred three million, two hundred thirty thousand, two hundred thirty-two".