13757968 has 20 divisors (see below), whose sum is σ = 30464320. Its totient is φ = 5896224.

The previous prime is 13757959. The next prime is 13757983. The reversal of 13757968 is 86975731.

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, 61308 + ... + 61531.

It is an arithmetic number, because the mean of its divisors is an integer number (1523216).

Almost surely, 2^13757968 is an apocalyptic number.

It is an amenable number.

13757968 is an abundant number, since it is smaller than the sum of its proper divisors (16706352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13757968 is a wasteful number, since it uses less digits than its factorization.

13757968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122854 (or 122848 counting only the distinct ones).

The product of its digits is 317520, while the sum is 46.

The square root of 13757968 is about 3709.1734928418. The cubic root of 13757968 is about 239.6172603212.

The spelling of 13757968 in words is "thirteen million, seven hundred fifty-seven thousand, nine hundred sixty-eight".