14808240 has 120 divisors (see below), whose sum is σ = 50429808. Its totient is φ = 3893760.

The previous prime is 14808223. The next prime is 14808259. The reversal of 14808240 is 4280841.

14808240 is digitally balanced in base 2, because in such base 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 (120).

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, 94242 + ... + 94398.

Almost surely, 2^14808240 is an apocalyptic number.

14808240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14808240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25214904).

14808240 is an abundant number, since it is smaller than the sum of its proper divisors (35621568).

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

14808240 is a wasteful number, since it uses less digits than its factorization.

14808240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 14808240 is about 3848.1476063166. The cubic root of 14808240 is about 245.5657617959.

The spelling of 14808240 in words is "fourteen million, eight hundred eight thousand, two hundred forty".