14154132 has 24 divisors (see below), whose sum is σ = 34969536. Its totient is φ = 4440448.

The previous prime is 14154121. The next prime is 14154137. The reversal of 14154132 is 23145141.

It is a junction number, because it is equal to n+sod(n) for n = 14154099 and 14154108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14154137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34488 + ... + 34895.

It is an arithmetic number, because the mean of its divisors is an integer number (1457064).

Almost surely, 2^14154132 is an apocalyptic number.

14154132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14154132 is an abundant number, since it is smaller than the sum of its proper divisors (20815404).

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

14154132 is a wasteful number, since it uses less digits than its factorization.

14154132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69407 (or 69405 counting only the distinct ones).

The product of its digits is 480, while the sum is 21.

The square root of 14154132 is about 3762.1977619471. The cubic root of 14154132 is about 241.8954765697.

Adding to 14154132 its reverse (23145141), we get a palindrome (37299273).

The spelling of 14154132 in words is "fourteen million, one hundred fifty-four thousand, one hundred thirty-two".