13275562 has 16 divisors (see below), whose sum is σ = 21083040. Its totient is φ = 6258672.

The previous prime is 13275551. The next prime is 13275569. The reversal of 13275562 is 26557231.

It is not an unprimeable number, because it can be changed into a prime (13275569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168 + ... + 5155.

It is an arithmetic number, because the mean of its divisors is an integer number (1317690).

Almost surely, 2^13275562 is an apocalyptic number.

13275562 is a deficient number, since it is larger than the sum of its proper divisors (7807478).

13275562 is a wasteful number, since it uses less digits than its factorization.

13275562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5397.

The product of its digits is 12600, while the sum is 31.

The square root of 13275562 is about 3643.5644635439. The cubic root of 13275562 is about 236.7832470229.

It can be divided in two parts, 1327 and 5562, that added together give a square (6889 = 83²).

The spelling of 13275562 in words is "thirteen million, two hundred seventy-five thousand, five hundred sixty-two".