14150000 has 60 divisors (see below), whose sum is σ = 34388424. Its totient is φ = 5640000.

The previous prime is 14149979. The next prime is 14150009. The reversal of 14150000 is 5141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14150009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49859 + ... + 50141.

Almost surely, 2^14150000 is an apocalyptic number.

14150000 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 14150000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17194212).

14150000 is an abundant number, since it is smaller than the sum of its proper divisors (20238424).

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

14150000 is an frugal number, since it uses more digits than its factorization.

14150000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316 (or 290 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 14150000 is about 3761.6485747608. The cubic root of 14150000 is about 241.8719355197.

Adding to 14150000 its reverse (5141), we get a palindrome (14155141).

The spelling of 14150000 in words is "fourteen million, one hundred fifty thousand".