13450008 has 64 divisors (see below), whose sum is σ = 39513600. Its totient is φ = 3761280.

The previous prime is 13449979. The next prime is 13450039. The reversal of 13450008 is 80005431.

13450008 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 an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1473 + ... + 5391.

It is an arithmetic number, because the mean of its divisors is an integer number (617400).

Almost surely, 2^13450008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13450008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19756800).

13450008 is an abundant number, since it is smaller than the sum of its proper divisors (26063592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13450008 is a wasteful number, since it uses less digits than its factorization.

13450008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3952 (or 3948 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 13450008 is about 3667.4252548621. The cubic root of 13450008 is about 237.8158781220.

Adding to 13450008 its reverse (80005431), we get a palindrome (93455439).

The spelling of 13450008 in words is "thirteen million, four hundred fifty thousand, eight".