14421150 has 72 divisors (see below), whose sum is σ = 39365040. Its totient is φ = 3784320.

The previous prime is 14421137. The next prime is 14421179. The reversal of 14421150 is 5112441.

14421150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 32631 + ... + 33069.

Almost surely, 2^14421150 is an apocalyptic number.

14421150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14421150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19682520).

14421150 is an abundant number, since it is smaller than the sum of its proper divisors (24943890).

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

14421150 is a wasteful number, since it uses less digits than its factorization.

14421150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530 (or 522 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 14421150 is about 3797.5189268784. The cubic root of 14421150 is about 243.4071313454.

Adding to 14421150 its reverse (5112441), we get a palindrome (19533591).

The spelling of 14421150 in words is "fourteen million, four hundred twenty-one thousand, one hundred fifty".