13134454 has 4 divisors (see below), whose sum is σ = 19701684. Its totient is φ = 6567226.

The previous prime is 13134439. The next prime is 13134481. The reversal of 13134454 is 45443131.

13134454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3283612 + ... + 3283615.

It is an arithmetic number, because the mean of its divisors is an integer number (4925421).

Almost surely, 2^13134454 is an apocalyptic number.

13134454 is a deficient number, since it is larger than the sum of its proper divisors (6567230).

13134454 is an equidigital number, since it uses as much as digits as its factorization.

13134454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6567229.

The product of its digits is 2880, while the sum is 25.

The square root of 13134454 is about 3624.1487276325. The cubic root of 13134454 is about 235.9413217135.

Adding to 13134454 its reverse (45443131), we get a palindrome (58577585).

The spelling of 13134454 in words is "thirteen million, one hundred thirty-four thousand, four hundred fifty-four".