13433416 has 16 divisors (see below), whose sum is σ = 26000640. Its totient is φ = 6499920.

The previous prime is 13433401. The next prime is 13433419. The reversal of 13433416 is 61433431.

It is a happy number.

13433416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13433419) 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, 26836 + ... + 27331.

It is an arithmetic number, because the mean of its divisors is an integer number (1625040).

Almost surely, 2^13433416 is an apocalyptic number.

It is an amenable number.

13433416 is a deficient number, since it is larger than the sum of its proper divisors (12567224).

13433416 is a wasteful number, since it uses less digits than its factorization.

13433416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54204 (or 54200 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

The square root of 13433416 is about 3665.1624793452. The cubic root of 13433416 is about 237.7180475804.

Adding to 13433416 its reverse (61433431), we get a palindrome (74866847).

It can be divided in two parts, 134 and 33416, that multiplied together give a palindrome (4477744).

The spelling of 13433416 in words is "thirteen million, four hundred thirty-three thousand, four hundred sixteen".