13906148 has 12 divisors (see below), whose sum is σ = 24563952. Its totient is φ = 6887880.

The previous prime is 13906147. The next prime is 13906159. The reversal of 13906148 is 84160931.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13906141) 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, 15818 + ... + 16673.

It is an arithmetic number, because the mean of its divisors is an integer number (2046996).

Almost surely, 2^13906148 is an apocalyptic number.

It is an amenable number.

13906148 is a deficient number, since it is larger than the sum of its proper divisors (10657804).

13906148 is a wasteful number, since it uses less digits than its factorization.

13906148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32602 (or 32600 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 13906148 is about 3729.0947963279. The cubic root of 13906148 is about 240.4744549525.

The spelling of 13906148 in words is "thirteen million, nine hundred six thousand, one hundred forty-eight".