14115456 has 48 divisors (see below), whose sum is σ = 40622010. Its totient is φ = 4704768.

The previous prime is 14115443. The next prime is 14115467. The reversal of 14115456 is 65451141.

It can be written as a sum of positive squares in only one way, i.e., 12110400 + 2005056 = 3480^2 + 1416^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4975 + ... + 7278.

Almost surely, 2^14115456 is an apocalyptic number.

14115456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14115456 is an abundant number, since it is smaller than the sum of its proper divisors (26506554).

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

14115456 is a wasteful number, since it uses less digits than its factorization.

14115456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12273 (or 12258 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 14115456 is about 3757.0541651672. The cubic root of 14115456 is about 241.6749500662.

Adding to 14115456 its reverse (65451141), we get a palindrome (79566597).

The spelling of 14115456 in words is "fourteen million, one hundred fifteen thousand, four hundred fifty-six".