13355672 has 16 divisors (see below), whose sum is σ = 27318600. Its totient is φ = 6070720.

The previous prime is 13355669. The next prime is 13355677. The reversal of 13355672 is 27655331.

13355672 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 (13355677) 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, 75797 + ... + 75972.

Almost surely, 2^13355672 is an apocalyptic number.

It is an amenable number.

13355672 is an abundant number, since it is smaller than the sum of its proper divisors (13962928).

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

13355672 is a wasteful number, since it uses less digits than its factorization.

13355672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151786 (or 151782 counting only the distinct ones).

The product of its digits is 18900, while the sum is 32.

The square root of 13355672 is about 3654.5412844843. The cubic root of 13355672 is about 237.2585735018.

It can be divided in two parts, 1335 and 5672, that added together give a palindrome (7007).

The spelling of 13355672 in words is "thirteen million, three hundred fifty-five thousand, six hundred seventy-two".