13823416 has 16 divisors (see below), whose sum is σ = 26285040. Its totient is φ = 6814080.

The previous prime is 13823387. The next prime is 13823417. The reversal of 13823416 is 61432831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13823417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11601 + ... + 12736.

It is an arithmetic number, because the mean of its divisors is an integer number (1642815).

Almost surely, 2^13823416 is an apocalyptic number.

It is an amenable number.

13823416 is a deficient number, since it is larger than the sum of its proper divisors (12461624).

13823416 is a wasteful number, since it uses less digits than its factorization.

13823416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24414 (or 24410 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

The square root of 13823416 is about 3717.9854760340. The cubic root of 13823416 is about 239.9966203228.

The spelling of 13823416 in words is "thirteen million, eight hundred twenty-three thousand, four hundred sixteen".