14253500 has 48 divisors (see below), whose sum is σ = 32235840. Its totient is φ = 5499200.

The previous prime is 14253493. The next prime is 14253523. The reversal of 14253500 is 535241.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14009 + ... + 14991.

It is an arithmetic number, because the mean of its divisors is an integer number (671580).

Almost surely, 2^14253500 is an apocalyptic number.

14253500 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 14253500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16117920).

14253500 is an abundant number, since it is smaller than the sum of its proper divisors (17982340).

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

14253500 is a wasteful number, since it uses less digits than its factorization.

14253500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031 (or 1019 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 14253500 is about 3775.3807754980. The cubic root of 14253500 is about 242.4602265871.

Adding to 14253500 its reverse (535241), we get a palindrome (14788741).

The spelling of 14253500 in words is "fourteen million, two hundred fifty-three thousand, five hundred".