14243404 has 12 divisors (see below), whose sum is σ = 28486864. Its totient is φ = 6104304.

The previous prime is 14243401. The next prime is 14243413. The reversal of 14243404 is 40434241.

14243404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

14243404 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (14243401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254319 + ... + 254374.

Almost surely, 2^14243404 is an apocalyptic number.

14243404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14243404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14243404 is a wasteful number, since it uses less digits than its factorization.

14243404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508704 (or 508702 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 14243404 is about 3774.0434549697. The cubic root of 14243404 is about 242.4029668115.

Adding to 14243404 its reverse (40434241), we get a palindrome (54677645).

The spelling of 14243404 in words is "fourteen million, two hundred forty-three thousand, four hundred four".