14134450 has 48 divisors (see below), whose sum is σ = 29640960. Its totient is φ = 4968000.

The previous prime is 14134447. The next prime is 14134457. The reversal of 14134450 is 5443141.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (14134457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16636 + ... + 17464.

It is an arithmetic number, because the mean of its divisors is an integer number (617520).

It is a vampire number, since it can be written as 3410 ⋅ 4145 (with its own digits).

Almost surely, 2^14134450 is an apocalyptic number.

14134450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14134450 is an abundant number, since it is smaller than the sum of its proper divisors (15506510).

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

14134450 is a wasteful number, since it uses less digits than its factorization.

14134450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883 (or 878 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 14134450 is about 3759.5810936858. The cubic root of 14134450 is about 241.7833021349.

Adding to 14134450 its reverse (5443141), we get a palindrome (19577591).

The spelling of 14134450 in words is "fourteen million, one hundred thirty-four thousand, four hundred fifty".