14987752 has 32 divisors (see below), whose sum is σ = 30451680. Its totient is φ = 6874560.

The previous prime is 14987741. The next prime is 14987759. The reversal of 14987752 is 25778941.

14987752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14987699 and 14987708.

It is not an unprimeable number, because it can be changed into a prime (14987759) 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, 21603 + ... + 22285.

It is an arithmetic number, because the mean of its divisors is an integer number (951615).

Almost surely, 2^14987752 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 14987752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15225840).

14987752 is an abundant number, since it is smaller than the sum of its proper divisors (15463928).

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

14987752 is a wasteful number, since it uses less digits than its factorization.

14987752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913 (or 909 counting only the distinct ones).

The product of its digits is 141120, while the sum is 43.

The square root of 14987752 is about 3871.4018132971. The cubic root of 14987752 is about 246.5540643427.

The spelling of 14987752 in words is "fourteen million, nine hundred eighty-seven thousand, seven hundred fifty-two".