14997408 has 48 divisors (see below), whose sum is σ = 40733280. Its totient is φ = 4825856.

The previous prime is 14997407. The next prime is 14997421. The reversal of 14997408 is 80479941.

14997408 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 14997408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14997407) 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, 91 + ... + 5477.

It is an arithmetic number, because the mean of its divisors is an integer number (848610).

Almost surely, 2^14997408 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 14997408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20366640).

14997408 is an abundant number, since it is smaller than the sum of its proper divisors (25735872).

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

14997408 is a wasteful number, since it uses less digits than its factorization.

14997408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5429 (or 5421 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 14997408 is about 3872.6487059892. The cubic root of 14997408 is about 246.6070012332.

The spelling of 14997408 in words is "fourteen million, nine hundred ninety-seven thousand, four hundred eight".