14234154 has 32 divisors (see below), whose sum is σ = 32693760. Its totient is φ = 4086000.

The previous prime is 14234153. The next prime is 14234189. The reversal of 14234154 is 45143241.

It is a super-2 number, since 2×14234154² = 405222280191432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14234153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4422 + ... + 6929.

It is an arithmetic number, because the mean of its divisors is an integer number (1021680).

Almost surely, 2^14234154 is an apocalyptic number.

14234154 is an abundant number, since it is smaller than the sum of its proper divisors (18459606).

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

14234154 is a wasteful number, since it uses less digits than its factorization.

14234154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11386.

The product of its digits is 1920, while the sum is 24.

The square root of 14234154 is about 3772.8177798563. The cubic root of 14234154 is about 242.3504813943.

Adding to 14234154 its reverse (45143241), we get a palindrome (59377395).

The spelling of 14234154 in words is "fourteen million, two hundred thirty-four thousand, one hundred fifty-four".