13233461 has 4 divisors (see below), whose sum is σ = 13515072. Its totient is φ = 12951852.

The previous prime is 13233449. The next prime is 13233503. The reversal of 13233461 is 16433231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13233461 - 2¹⁰ = 13232437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13233061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140735 + ... + 140828.

It is an arithmetic number, because the mean of its divisors is an integer number (3378768).

Almost surely, 2^13233461 is an apocalyptic number.

It is an amenable number.

13233461 is a deficient number, since it is larger than the sum of its proper divisors (281611).

13233461 is an equidigital number, since it uses as much as digits as its factorization.

13233461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281610.

The product of its digits is 1296, while the sum is 23.

The square root of 13233461 is about 3637.7824288981. The cubic root of 13233461 is about 236.5326771369.

Adding to 13233461 its reverse (16433231), we get a palindrome (29666692).

The spelling of 13233461 in words is "thirteen million, two hundred thirty-three thousand, four hundred sixty-one".