13354545 has 8 divisors (see below), whose sum is σ = 21367296. Its totient is φ = 7122416.

The previous prime is 13354531. The next prime is 13354567. The reversal of 13354545 is 54545331.

13354545 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 13354545 - 2⁷ = 13354417 is a prime.

13354545 is a modest number, since divided by 4545 gives 1335 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 445137 + ... + 445166.

It is an arithmetic number, because the mean of its divisors is an integer number (2670912).

Almost surely, 2^13354545 is an apocalyptic number.

13354545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13354545 is a deficient number, since it is larger than the sum of its proper divisors (8012751).

13354545 is an equidigital number, since it uses as much as digits as its factorization.

13354545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890311.

The product of its digits is 18000, while the sum is 30.

The square root of 13354545 is about 3654.3870895131. The cubic root of 13354545 is about 237.2518997347.

Adding to 13354545 its reverse (54545331), we get a palindrome (67899876).

The spelling of 13354545 in words is "thirteen million, three hundred fifty-four thousand, five hundred forty-five".