14388285 has 8 divisors (see below), whose sum is σ = 23021280. Its totient is φ = 7673744.

The previous prime is 14388277. The next prime is 14388293. The reversal of 14388285 is 58288341.

It is an interprime number because it is at equal distance from previous prime (14388277) and next prime (14388293).

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 14388285 - 2³ = 14388277 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479595 + ... + 479624.

It is an arithmetic number, because the mean of its divisors is an integer number (2877660).

Almost surely, 2^14388285 is an apocalyptic number.

14388285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14388285 is a deficient number, since it is larger than the sum of its proper divisors (8632995).

14388285 is an equidigital number, since it uses as much as digits as its factorization.

14388285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959227.

The product of its digits is 61440, while the sum is 39.

The square root of 14388285 is about 3793.1892913484. The cubic root of 14388285 is about 243.2220869271. Note that the first 3 decimals are identical.

The spelling of 14388285 in words is "fourteen million, three hundred eighty-eight thousand, two hundred eighty-five".