14428304 has 40 divisors (see below), whose sum is σ = 30941472. Its totient is φ = 6462720.

The previous prime is 14428301. The next prime is 14428307. The reversal of 14428304 is 40382441.

It is an interprime number because it is at equal distance from previous prime (14428301) and next prime (14428307).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14428301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12287 + ... + 13409.

Almost surely, 2^14428304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14428304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15470736).

14428304 is an abundant number, since it is smaller than the sum of its proper divisors (16513168).

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

14428304 is a wasteful number, since it uses less digits than its factorization.

14428304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215 (or 1209 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 14428304 is about 3798.4607408791. The cubic root of 14428304 is about 243.4473742468.

The spelling of 14428304 in words is "fourteen million, four hundred twenty-eight thousand, three hundred four".