14254136 has 32 divisors (see below), whose sum is σ = 28988400. Its totient is φ = 6570720.

The previous prime is 14254129. The next prime is 14254153. The reversal of 14254136 is 63145241.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17171 + ... + 17981.

Almost surely, 2^14254136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14254136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14494200).

14254136 is an abundant number, since it is smaller than the sum of its proper divisors (14734264).

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

14254136 is an equidigital number, since it uses as much as digits as its factorization.

14254136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856 (or 826 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 14254136 is about 3775.4650044730. The cubic root of 14254136 is about 242.4638327753.

Adding to 14254136 its reverse (63145241), we get a palindrome (77399377).

The spelling of 14254136 in words is "fourteen million, two hundred fifty-four thousand, one hundred thirty-six".