13410623 has 4 divisors (see below), whose sum is σ = 13437480. Its totient is φ = 13383768.

The previous prime is 13410589. The next prime is 13410629. The reversal of 13410623 is 32601431.

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

It is a cyclic number.

It is not a de Polignac number, because 13410623 - 2¹² = 13406527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13410595 and 13410604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13410629) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 12665 + ... + 13682.

It is an arithmetic number, because the mean of its divisors is an integer number (3359370).

Almost surely, 2^13410623 is an apocalyptic number.

13410623 is a deficient number, since it is larger than the sum of its proper divisors (26857).

13410623 is an equidigital number, since it uses as much as digits as its factorization.

13410623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26856.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 13410623 is about 3662.0517473132. The cubic root of 13410623 is about 237.5835229781.

The spelling of 13410623 in words is "thirteen million, four hundred ten thousand, six hundred twenty-three".