14500332 has 72 divisors (see below), whose sum is σ = 45706752. Its totient is φ = 3765600.

The previous prime is 14500313. The next prime is 14500391. The reversal of 14500332 is 23300541.

It is a super-2 number, since 2×14500332² = 420519256220448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 157 + ... + 5387.

It is an arithmetic number, because the mean of its divisors is an integer number (634816).

Almost surely, 2^14500332 is an apocalyptic number.

14500332 is a gapful number since it is divisible by the number (12) 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 14500332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22853376).

14500332 is an abundant number, since it is smaller than the sum of its proper divisors (31206420).

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

14500332 is a wasteful number, since it uses less digits than its factorization.

14500332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5259 (or 5254 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 14500332 is about 3807.9301464181. The cubic root of 14500332 is about 243.8518091471.

Adding to 14500332 its reverse (23300541), we get a palindrome (37800873).

The spelling of 14500332 in words is "fourteen million, five hundred thousand, three hundred thirty-two".