1203232412 has 24 divisors (see below), whose sum is σ = 2165053632. Its totient is φ = 584755200.

The previous prime is 1203232411. The next prime is 1203232423. The reversal of 1203232412 is 2142323021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1203232411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30908 + ... + 57980.

It is an arithmetic number, because the mean of its divisors is an integer number (90210568).

Almost surely, 2^1203232412 is an apocalyptic number.

It is an amenable number.

1203232412 is a deficient number, since it is larger than the sum of its proper divisors (961821220).

1203232412 is a wasteful number, since it uses less digits than its factorization.

1203232412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27389 (or 27387 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1203232412 is about 34687.6406231384. The cubic root of 1203232412 is about 1063.6118666001.

Adding to 1203232412 its reverse (2142323021), we get a palindrome (3345555433).

It can be divided in two parts, 12032 and 32412, that added together give a palindrome (44444).

The spelling of 1203232412 in words is "one billion, two hundred three million, two hundred thirty-two thousand, four hundred twelve".