14946448 has 40 divisors (see below), whose sum is σ = 31846176. Its totient is φ = 6739200.

The previous prime is 14946443. The next prime is 14946457. The reversal of 14946448 is 84464941.

It is a self number, because there is not a number n which added to its sum of digits gives 14946448.

It is not an unprimeable number, because it can be changed into a prime (14946443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28428 + ... + 28948.

Almost surely, 2^14946448 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 14946448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15923088).

14946448 is an abundant number, since it is smaller than the sum of its proper divisors (16899728).

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

14946448 is a wasteful number, since it uses less digits than its factorization.

14946448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703 (or 697 counting only the distinct ones).

The product of its digits is 110592, while the sum is 40.

The square root of 14946448 is about 3866.0636311370. The cubic root of 14946448 is about 246.3273672745.

The spelling of 14946448 in words is "fourteen million, nine hundred forty-six thousand, four hundred forty-eight".