13750208 has 28 divisors (see below), whose sum is σ = 27459432. Its totient is φ = 6831360.

The previous prime is 13750201. The next prime is 13750259. The reversal of 13750208 is 80205731.

13750208 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 (13750201) 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, 10991 + ... + 12177.

It is an arithmetic number, because the mean of its divisors is an integer number (980694).

Almost surely, 2^13750208 is an apocalyptic number.

It is an amenable number.

13750208 is a deficient number, since it is larger than the sum of its proper divisors (13709224).

13750208 is a wasteful number, since it uses less digits than its factorization.

13750208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380 (or 1370 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 13750208 is about 3708.1272901560. The cubic root of 13750208 is about 239.5722008656.

Adding to 13750208 its reverse (80205731), we get a palindrome (93955939).

The spelling of 13750208 in words is "thirteen million, seven hundred fifty thousand, two hundred eight".