14406330 has 48 divisors (see below), whose sum is σ = 35871264. Its totient is φ = 3702720.

The previous prime is 14406323. The next prime is 14406347. The reversal of 14406330 is 3360441.

It is a junction number, because it is equal to n+sod(n) for n = 14406297 and 14406306.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24945 + ... + 25515.

It is an arithmetic number, because the mean of its divisors is an integer number (747318).

Almost surely, 2^14406330 is an apocalyptic number.

14406330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14406330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17935632).

14406330 is an abundant number, since it is smaller than the sum of its proper divisors (21464934).

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

14406330 is a wasteful number, since it uses less digits than its factorization.

14406330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639 (or 610 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 14406330 is about 3795.5671512964. The cubic root of 14406330 is about 243.3237230624.

Adding to 14406330 its reverse (3360441), we get a palindrome (17766771).

The spelling of 14406330 in words is "fourteen million, four hundred six thousand, three hundred thirty".