13274132 has 6 divisors (see below), whose sum is σ = 23229738. Its totient is φ = 6637064.

The previous prime is 13274111. The next prime is 13274137. The reversal of 13274132 is 23147231.

It can be written as a sum of positive squares in only one way, i.e., 12859396 + 414736 = 3586^2 + 644^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13274098 and 13274107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13274137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1659263 + ... + 1659270.

It is an arithmetic number, because the mean of its divisors is an integer number (3871623).

Almost surely, 2^13274132 is an apocalyptic number.

It is an amenable number.

13274132 is a deficient number, since it is larger than the sum of its proper divisors (9955606).

13274132 is a wasteful number, since it uses less digits than its factorization.

13274132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3318537 (or 3318535 counting only the distinct ones).

The product of its digits is 1008, while the sum is 23.

The square root of 13274132 is about 3643.3682218519. The cubic root of 13274132 is about 236.7747448793.

The spelling of 13274132 in words is "thirteen million, two hundred seventy-four thousand, one hundred thirty-two".