14157708 has 24 divisors (see below), whose sum is σ = 33211248. Its totient is φ = 4694016.

The previous prime is 14157701. The next prime is 14157709. The reversal of 14157708 is 80775141.

It is not an unprimeable number, because it can be changed into a prime (14157701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 741 + ... + 5372.

It is an arithmetic number, because the mean of its divisors is an integer number (1383802).

Almost surely, 2^14157708 is an apocalyptic number.

It is an amenable number.

14157708 is an abundant number, since it is smaller than the sum of its proper divisors (19053540).

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

14157708 is a wasteful number, since it uses less digits than its factorization.

14157708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6313 (or 6311 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 33.

The square root of 14157708 is about 3762.6729860566. The cubic root of 14157708 is about 241.9158462489.

The spelling of 14157708 in words is "fourteen million, one hundred fifty-seven thousand, seven hundred eight".