14409048 has 64 divisors (see below), whose sum is σ = 37739520. Its totient is φ = 4579200.

The previous prime is 14409029. The next prime is 14409061. The reversal of 14409048 is 84090441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79518 + ... + 79698.

It is an arithmetic number, because the mean of its divisors is an integer number (589680).

Almost surely, 2^14409048 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 14409048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18869760).

14409048 is an abundant number, since it is smaller than the sum of its proper divisors (23330472).

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

14409048 is a wasteful number, since it uses less digits than its factorization.

14409048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328 (or 324 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 14409048 is about 3795.9251836673. The cubic root of 14409048 is about 243.3390244911.

Adding to 14409048 its reverse (84090441), we get a palindrome (98499489).

The spelling of 14409048 in words is "fourteen million, four hundred nine thousand, forty-eight".