14112750 has 64 divisors (see below), whose sum is σ = 36421632. Its totient is φ = 3636000.

The previous prime is 14112743. The next prime is 14112757. The reversal of 14112750 is 5721141.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14112743) and next prime (14112757).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14112757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22947 + ... + 23553.

It is an arithmetic number, because the mean of its divisors is an integer number (569088).

Almost surely, 2^14112750 is an apocalyptic number.

14112750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14112750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18210816).

14112750 is an abundant number, since it is smaller than the sum of its proper divisors (22308882).

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

14112750 is a wasteful number, since it uses less digits than its factorization.

14112750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658 (or 648 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 14112750 is about 3756.6940253366. The cubic root of 14112750 is about 241.6595056671.

Adding to 14112750 its reverse (5721141), we get a palindrome (19833891).

The spelling of 14112750 in words is "fourteen million, one hundred twelve thousand, seven hundred fifty".