1232808 has 32 divisors (see below), whose sum is σ = 3183360. Its totient is φ = 397440.

The previous prime is 1232801. The next prime is 1232809. The reversal of 1232808 is 8082321.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a zygodrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (1232801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85 + ... + 1572.

It is an arithmetic number, because the mean of its divisors is an integer number (99480).

2^1232808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1232808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1591680).

1232808 is an abundant number, since it is smaller than the sum of its proper divisors (1950552).

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

1232808 is a wasteful number, since it uses less digits than its factorization.

1232808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697 (or 1693 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 1232808 is about 1110.3188731171. The cubic root of 1232808 is about 107.2255990696.

The spelling of 1232808 in words is "one million, two hundred thirty-two thousand, eight hundred eight".