14309696 has 14 divisors (see below), whose sum is σ = 28395930. Its totient is φ = 7154816.

The previous prime is 14309689. The next prime is 14309719. The reversal of 14309696 is 69690341.

It can be written as a sum of positive squares in only one way, i.e., 11999296 + 2310400 = 3464^2 + 1520^2 .

It is a super-2 number, since 2×14309696² = 409534799224832, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111731 + ... + 111858.

Almost surely, 2^14309696 is an apocalyptic number.

14309696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14309696 is a deficient number, since it is larger than the sum of its proper divisors (14086234).

14309696 is an equidigital number, since it uses as much as digits as its factorization.

14309696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223601 (or 223591 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 14309696 is about 3782.8158823818. The cubic root of 14309696 is about 242.7784508268.

The spelling of 14309696 in words is "fourteen million, three hundred nine thousand, six hundred ninety-six".