1232626 has 4 divisors (see below), whose sum is σ = 1848942. Its totient is φ = 616312.

The previous prime is 1232617. The next prime is 1232657. The reversal of 1232626 is 6262321.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 931225 + 301401 = 965^2 + 549^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 1 + 2¹¹ + 3¹² + 2¹³ + 6⁷ + 2¹⁷ + 6⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 1232597 and 1232606.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308155 + ... + 308158.

2^1232626 is an apocalyptic number.

1232626 is a deficient number, since it is larger than the sum of its proper divisors (616316).

1232626 is an equidigital number, since it uses as much as digits as its factorization.

1232626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616315.

The product of its digits is 864, while the sum is 22.

The square root of 1232626 is about 1110.2369116544. The cubic root of 1232626 is about 107.2203222221.

Adding to 1232626 its reverse (6262321), we get a palindrome (7494947).

The spelling of 1232626 in words is "one million, two hundred thirty-two thousand, six hundred twenty-six".