13335132 has 24 divisors (see below), whose sum is σ = 31174416. Its totient is φ = 4436608.

The previous prime is 13335107. The next prime is 13335139. The reversal of 13335132 is 23153331.

It is a junction number, because it is equal to n+sod(n) for n = 13335099 and 13335108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13335139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11608 + ... + 12704.

It is an arithmetic number, because the mean of its divisors is an integer number (1298934).

Almost surely, 2^13335132 is an apocalyptic number.

13335132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13335132 is an abundant number, since it is smaller than the sum of its proper divisors (17839284).

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

13335132 is a wasteful number, since it uses less digits than its factorization.

13335132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2117 (or 2115 counting only the distinct ones).

The product of its digits is 810, while the sum is 21.

The square root of 13335132 is about 3651.7300009721. The cubic root of 13335132 is about 237.1368825956.

Adding to 13335132 its reverse (23153331), we get a palindrome (36488463).

The spelling of 13335132 in words is "thirteen million, three hundred thirty-five thousand, one hundred thirty-two".