13956106 has 8 divisors (see below), whose sum is σ = 20950020. Its totient is φ = 6972768.

The previous prime is 13956097. The next prime is 13956109. The reversal of 13956106 is 60165931.

It can be written as a sum of positive squares in 2 ways, for example, as 13024881 + 931225 = 3609^2 + 965^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13956109) 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 3 ways as a sum of consecutive naturals, for example, 3750 + ... + 6478.

Almost surely, 2^13956106 is an apocalyptic number.

13956106 is a deficient number, since it is larger than the sum of its proper divisors (6993914).

13956106 is a wasteful number, since it uses less digits than its factorization.

13956106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5288.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 13956106 is about 3735.7871995070. The cubic root of 13956106 is about 240.7620798962.

The spelling of 13956106 in words is "thirteen million, nine hundred fifty-six thousand, one hundred six".