1232568 has 96 divisors (see below), whose sum is σ = 3790800. Its totient is φ = 359424.

The previous prime is 1232563. The next prime is 1232573. The reversal of 1232568 is 8652321.

1232568 is nontrivially palindromic in base 7.

It is an interprime number because it is at equal distance from previous prime (1232563) and next prime (1232573).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232563) 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 23 ways as a sum of consecutive naturals, for example, 23230 + ... + 23282.

2^1232568 is an apocalyptic number.

1232568 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1232568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1895400).

1232568 is an abundant number, since it is smaller than the sum of its proper divisors (2558232).

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

1232568 is a wasteful number, since it uses less digits than its factorization.

1232568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101 (or 94 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 1232568 is about 1110.2107907961. The cubic root of 1232568 is about 107.2186404802.

Adding to 1232568 its reverse (8652321), we get a palindrome (9884889).

The spelling of 1232568 in words is "one million, two hundred thirty-two thousand, five hundred sixty-eight".