13661096 has 32 divisors (see below), whose sum is σ = 26395200. Its totient is φ = 6625920.

The previous prime is 13661083. The next prime is 13661191. The reversal of 13661096 is 69016631.

It is an unprimeable number.

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, 48476 + ... + 48756.

It is an arithmetic number, because the mean of its divisors is an integer number (824850).

Almost surely, 2^13661096 is an apocalyptic number.

It is an amenable number.

13661096 is a deficient number, since it is larger than the sum of its proper divisors (12734104).

13661096 is a wasteful number, since it uses less digits than its factorization.

13661096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449 (or 445 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 13661096 is about 3696.0919901972. The cubic root of 13661096 is about 239.0535409888.

The spelling of 13661096 in words is "thirteen million, six hundred sixty-one thousand, ninety-six".