1233259 has 2 divisors, whose sum is σ = 1233260. Its totient is φ = 1233258.

The previous prime is 1233251. The next prime is 1233263. The reversal of 1233259 is 9523321.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1233259 - 2³ = 1233251 is a prime.

It is a super-2 number, since 2×1233259² = 3041855522162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1233251) 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 as a sum of consecutive naturals, namely, 616629 + 616630.

It is an arithmetic number, because the mean of its divisors is an integer number (616630).

2^1233259 is an apocalyptic number.

1233259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1233259 is an equidigital number, since it uses as much as digits as its factorization.

1233259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1620, while the sum is 25.

The square root of 1233259 is about 1110.5219493553. The cubic root of 1233259 is about 107.2386729760.

The spelling of 1233259 in words is "one million, two hundred thirty-three thousand, two hundred fifty-nine".