13300405 has 8 divisors (see below), whose sum is σ = 15981984. Its totient is φ = 10626000.

The previous prime is 13300367. The next prime is 13300471. The reversal of 13300405 is 50400331.

13300405 is digitally balanced in base 3, 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 not a de Polignac number, because 13300405 - 2¹⁵ = 13267637 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 3990 + ... + 6520.

It is an arithmetic number, because the mean of its divisors is an integer number (1997748).

Almost surely, 2^13300405 is an apocalyptic number.

It is an amenable number.

13300405 is a deficient number, since it is larger than the sum of its proper divisors (2681579).

13300405 is a wasteful number, since it uses less digits than its factorization.

13300405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3587.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 13300405 is about 3646.9720316997. The cubic root of 13300405 is about 236.9308551041.

Adding to 13300405 its reverse (50400331), we get a palindrome (63700736).

The spelling of 13300405 in words is "thirteen million, three hundred thousand, four hundred five".