13786152 has 16 divisors (see below), whose sum is σ = 34465440. Its totient is φ = 4595376.

The previous prime is 13786151. The next prime is 13786193. The reversal of 13786152 is 25168731.

It is not an unprimeable number, because it can be changed into a prime (13786151) 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, 287188 + ... + 287235.

It is an arithmetic number, because the mean of its divisors is an integer number (2154090).

Almost surely, 2^13786152 is an apocalyptic number.

13786152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13786152 is an abundant number, since it is smaller than the sum of its proper divisors (20679288).

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

13786152 is a wasteful number, since it uses less digits than its factorization.

13786152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574432 (or 574428 counting only the distinct ones).

The product of its digits is 10080, while the sum is 33.

The square root of 13786152 is about 3712.9707782314. The cubic root of 13786152 is about 239.7807720294.

The spelling of 13786152 in words is "thirteen million, seven hundred eighty-six thousand, one hundred fifty-two".