14748480 has 140 divisors (see below), whose sum is σ = 52555140. Its totient is φ = 3926016.

The previous prime is 14748473. The next prime is 14748493. The reversal of 14748480 is 8484741.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3779136 + 10969344 = 1944^2 + 3312^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 25636 + ... + 26204.

Almost surely, 2^14748480 is an apocalyptic number.

14748480 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 14748480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26277570).

14748480 is an abundant number, since it is smaller than the sum of its proper divisors (37806660).

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

14748480 is an equidigital number, since it uses as much as digits as its factorization.

14748480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598 (or 579 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The square root of 14748480 is about 3840.3749816912. The cubic root of 14748480 is about 245.2349821065.

The spelling of 14748480 in words is "fourteen million, seven hundred forty-eight thousand, four hundred eighty".