1230232 has 16 divisors (see below), whose sum is σ = 2330640. Its totient is φ = 608736.

The previous prime is 1230227. The next prime is 1230233. The reversal of 1230232 is 2320321.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78 + ... + 1570.

It is an arithmetic number, because the mean of its divisors is an integer number (145665).

2^1230232 is an apocalyptic number.

It is an amenable number.

1230232 is a deficient number, since it is larger than the sum of its proper divisors (1100408).

1230232 is a wasteful number, since it uses less digits than its factorization.

1230232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602 (or 1598 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 1230232 is about 1109.1582393870. The cubic root of 1230232 is about 107.1508629785.

Adding to 1230232 its reverse (2320321), we get a palindrome (3550553).

The spelling of 1230232 in words is "one million, two hundred thirty thousand, two hundred thirty-two".