13955356 has 6 divisors (see below), whose sum is σ = 24421880. Its totient is φ = 6977676.

The previous prime is 13955353. The next prime is 13955393. The reversal of 13955356 is 65355931.

13955356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13955356² = 389503922173472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13955353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1744416 + ... + 1744423.

Almost surely, 2^13955356 is an apocalyptic number.

It is an amenable number.

13955356 is a deficient number, since it is larger than the sum of its proper divisors (10466524).

13955356 is a wasteful number, since it uses less digits than its factorization.

13955356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3488843 (or 3488841 counting only the distinct ones).

The product of its digits is 60750, while the sum is 37.

The square root of 13955356 is about 3735.6868177084. The cubic root of 13955356 is about 240.7577669740.

The spelling of 13955356 in words is "thirteen million, nine hundred fifty-five thousand, three hundred fifty-six".