14538324 has 24 divisors (see below), whose sum is σ = 34564320. Its totient is φ = 4754464.

The previous prime is 14538301. The next prime is 14538341. The reversal of 14538324 is 42383541.

It is a super-2 number, since 2×14538324² = 422725729457952, which contains 22 as substring.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 14538291 and 14538300.

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, 10794 + ... + 12065.

It is an arithmetic number, because the mean of its divisors is an integer number (1440180).

Almost surely, 2^14538324 is an apocalyptic number.

It is an amenable number.

14538324 is an abundant number, since it is smaller than the sum of its proper divisors (20025996).

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

14538324 is a wasteful number, since it uses less digits than its factorization.

14538324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22919 (or 22917 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 14538324 is about 3812.9154199903. The cubic root of 14538324 is about 244.0645936664.

The spelling of 14538324 in words is "fourteen million, five hundred thirty-eight thousand, three hundred twenty-four".