14449500 has 216 divisors, whose sum is σ = 51957360. Its totient is φ = 3369600.

The previous prime is 14449493. The next prime is 14449517. The reversal of 14449500 is 594441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 760491 + ... + 760509.

Almost surely, 2^14449500 is an apocalyptic number.

14449500 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 14449500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25978680).

14449500 is an abundant number, since it is smaller than the sum of its proper divisors (37507860).

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

14449500 is a wasteful number, since it uses less digits than its factorization.

14449500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70 (or 42 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 14449500 is about 3801.2497944755. The cubic root of 14449500 is about 243.5665286018.

The spelling of 14449500 in words is "fourteen million, four hundred forty-nine thousand, five hundred".