13775068 has 12 divisors (see below), whose sum is σ = 25154640. Its totient is φ = 6588032.

The previous prime is 13775059. The next prime is 13775107. The reversal of 13775068 is 86057731.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 74773 + ... + 74956.

It is an arithmetic number, because the mean of its divisors is an integer number (2096220).

Almost surely, 2^13775068 is an apocalyptic number.

It is an amenable number.

13775068 is a deficient number, since it is larger than the sum of its proper divisors (11379572).

13775068 is a wasteful number, since it uses less digits than its factorization.

13775068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149756 (or 149754 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 13775068 is about 3711.4778727617. The cubic root of 13775068 is about 239.7164939369.

The spelling of 13775068 in words is "thirteen million, seven hundred seventy-five thousand, sixty-eight".