14428235 has 8 divisors (see below), whose sum is σ = 17508960. Its totient is φ = 11412544.

The previous prime is 14428229. The next prime is 14428241. The reversal of 14428235 is 53282441.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14428229) and next prime (14428241).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14428235 - 2¹² = 14424139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14428198 and 14428207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15767 + ... + 16656.

It is an arithmetic number, because the mean of its divisors is an integer number (2188620).

Almost surely, 2^14428235 is an apocalyptic number.

14428235 is a deficient number, since it is larger than the sum of its proper divisors (3080725).

14428235 is an equidigital number, since it uses as much as digits as its factorization.

14428235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32517.

The product of its digits is 7680, while the sum is 29.

The square root of 14428235 is about 3798.4516582418. The cubic root of 14428235 is about 243.4469861694.

The spelling of 14428235 in words is "fourteen million, four hundred twenty-eight thousand, two hundred thirty-five".