13332136 has 32 divisors (see below), whose sum is σ = 26067240. Its totient is φ = 6386688.

The previous prime is 13332113. The next prime is 13332169. The reversal of 13332136 is 63123331.

It can be written as a sum of positive squares in 4 ways, for example, as 10929636 + 2402500 = 3306^2 + 1550^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21300 + ... + 21916.

Almost surely, 2^13332136 is an apocalyptic number.

It is an amenable number.

13332136 is a deficient number, since it is larger than the sum of its proper divisors (12735104).

13332136 is a wasteful number, since it uses less digits than its factorization.

13332136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733 (or 729 counting only the distinct ones).

The product of its digits is 972, while the sum is 22.

The square root of 13332136 is about 3651.3197614013. The cubic root of 13332136 is about 237.1191221087.

Adding to 13332136 its reverse (63123331), we get a palindrome (76455467).

The spelling of 13332136 in words is "thirteen million, three hundred thirty-two thousand, one hundred thirty-six".