1233463 has 16 divisors (see below), whose sum is σ = 1564416. Its totient is φ = 944640.

The previous prime is 1233439. The next prime is 1233473. The reversal of 1233463 is 3643321.

It is a cyclic number.

It is not a de Polignac number, because 1233463 - 2⁵ = 1233431 is a prime.

1233463 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233433) 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 15 ways as a sum of consecutive naturals, for example, 6295 + ... + 6487.

It is an arithmetic number, because the mean of its divisors is an integer number (97776).

2^1233463 is an apocalyptic number.

1233463 is a deficient number, since it is larger than the sum of its proper divisors (330953).

1233463 is a wasteful number, since it uses less digits than its factorization.

1233463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294.

The product of its digits is 1296, while the sum is 22.

The square root of 1233463 is about 1110.6137942597. The cubic root of 1233463 is about 107.2445856251.

Adding to 1233463 its reverse (3643321), we get a palindrome (4876784).

The spelling of 1233463 in words is "one million, two hundred thirty-three thousand, four hundred sixty-three".