14881560 has 128 divisors (see below), whose sum is σ = 48211200. Its totient is φ = 3663360.

The previous prime is 14881513. The next prime is 14881567. The reversal of 14881560 is 6518841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14881567) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 139027 + ... + 139133.

It is an arithmetic number, because the mean of its divisors is an integer number (376650).

Almost surely, 2^14881560 is an apocalyptic number.

14881560 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 14881560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24105600).

14881560 is an abundant number, since it is smaller than the sum of its proper divisors (33329640).

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

14881560 is a wasteful number, since it uses less digits than its factorization.

14881560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 14881560 is about 3857.6625046782. The cubic root of 14881560 is about 245.9703844313.

The spelling of 14881560 in words is "fourteen million, eight hundred eighty-one thousand, five hundred sixty".