14292428 has 6 divisors (see below), whose sum is σ = 25011756. Its totient is φ = 7146212.

The previous prime is 14292419. The next prime is 14292433. The reversal of 14292428 is 82429241.

It is a happy number.

14292428 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14292394 and 14292403.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1786550 + ... + 1786557.

It is an arithmetic number, because the mean of its divisors is an integer number (4168626).

Almost surely, 2^14292428 is an apocalyptic number.

It is an amenable number.

14292428 is a deficient number, since it is larger than the sum of its proper divisors (10719328).

14292428 is a wasteful number, since it uses less digits than its factorization.

14292428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3573111 (or 3573109 counting only the distinct ones).

The product of its digits is 9216, while the sum is 32.

The square root of 14292428 is about 3780.5327666878. The cubic root of 14292428 is about 242.6807551629.

The spelling of 14292428 in words is "fourteen million, two hundred ninety-two thousand, four hundred twenty-eight".