13340054 has 48 divisors (see below), whose sum is σ = 25836048. Its totient is φ = 5116608.

The previous prime is 13340027. The next prime is 13340111. The reversal of 13340054 is 45004331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46997 + ... + 47279.

It is an arithmetic number, because the mean of its divisors is an integer number (538251).

Almost surely, 2^13340054 is an apocalyptic number.

13340054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13340054 is a deficient number, since it is larger than the sum of its proper divisors (12495994).

13340054 is a wasteful number, since it uses less digits than its factorization.

13340054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349 (or 342 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 13340054 is about 3652.4038659491. The cubic root of 13340054 is about 237.1660547643.

Adding to 13340054 its reverse (45004331), we get a palindrome (58344385).

The spelling of 13340054 in words is "thirteen million, three hundred forty thousand, fifty-four".