14159500 has 24 divisors (see below), whose sum is σ = 30925440. Its totient is φ = 5663600.

The previous prime is 14159491. The next prime is 14159501. The reversal of 14159500 is 595141.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14159501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13660 + ... + 14659.

It is an arithmetic number, because the mean of its divisors is an integer number (1288560).

Almost surely, 2^14159500 is an apocalyptic number.

14159500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14159500 is an abundant number, since it is smaller than the sum of its proper divisors (16765940).

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

14159500 is a wasteful number, since it uses less digits than its factorization.

14159500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28338 (or 28326 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 14159500 is about 3762.9111071084. The cubic root of 14159500 is about 241.9260525834.

The spelling of 14159500 in words is "fourteen million, one hundred fifty-nine thousand, five hundred".