14514500 has 192 divisors, whose sum is σ = 44029440. Its totient is φ = 4032000.

The previous prime is 14514491. The next prime is 14514503. The reversal of 14514500 is 541541.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (14514503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 500486 + ... + 500514.

It is an arithmetic number, because the mean of its divisors is an integer number (229320).

Almost surely, 2^14514500 is an apocalyptic number.

14514500 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 14514500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22014720).

14514500 is an abundant number, since it is smaller than the sum of its proper divisors (29514940).

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

14514500 is a wasteful number, since it uses less digits than its factorization.

14514500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 14514500 is about 3809.7900204604. The cubic root of 14514500 is about 243.9312042903.

It can be divided in two parts, 145 and 14500, that multiplied together give a square (2102500 = 1450²).

The spelling of 14514500 in words is "fourteen million, five hundred fourteen thousand, five hundred".