14135436 has 36 divisors (see below), whose sum is σ = 40836432. Its totient is φ = 4038624.

The previous prime is 14135419. The next prime is 14135437. The reversal of 14135436 is 63453141.

14135436 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

14135436 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (14135437) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27795 + ... + 28298.

Almost surely, 2^14135436 is an apocalyptic number.

It is an amenable number.

14135436 is an abundant number, since it is smaller than the sum of its proper divisors (26700996).

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

14135436 is a wasteful number, since it uses less digits than its factorization.

14135436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56110 (or 56105 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 14135436 is about 3759.7122230298. The cubic root of 14135436 is about 241.7889241623.

Adding to 14135436 its reverse (63453141), we get a palindrome (77588577).

The spelling of 14135436 in words is "fourteen million, one hundred thirty-five thousand, four hundred thirty-six".