13234453 has 8 divisors (see below), whose sum is σ = 13939200. Its totient is φ = 12540528.

The previous prime is 13234451. The next prime is 13234457. The reversal of 13234453 is 35443231.

13234453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13234453 - 2¹ = 13234451 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 (13234451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133 + ... + 5146.

It is an arithmetic number, because the mean of its divisors is an integer number (1742400).

Almost surely, 2^13234453 is an apocalyptic number.

It is an amenable number.

13234453 is a deficient number, since it is larger than the sum of its proper divisors (704747).

13234453 is a wasteful number, since it uses less digits than its factorization.

13234453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5411.

The product of its digits is 4320, while the sum is 25.

The square root of 13234453 is about 3637.9187731449. The cubic root of 13234453 is about 236.5385872701.

Adding to 13234453 its reverse (35443231), we get a palindrome (48677684).

It can be divided in two parts, 1323 and 4453, that added together give a square (5776 = 76²).

The spelling of 13234453 in words is "thirteen million, two hundred thirty-four thousand, four hundred fifty-three".