14538912 has 48 divisors (see below), whose sum is σ = 38374560. Its totient is φ = 4819712.

The previous prime is 14538911. The next prime is 14538913. The reversal of 14538912 is 21983541.

14538912 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14538911) and next prime (14538913).

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×14538912² = 422759924287488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14538911) 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, 25543 + ... + 26105.

It is an arithmetic number, because the mean of its divisors is an integer number (799470).

Almost surely, 2^14538912 is an apocalyptic number.

14538912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14538912 is an abundant number, since it is smaller than the sum of its proper divisors (23835648).

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

14538912 is a wasteful number, since it uses less digits than its factorization.

14538912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845 (or 837 counting only the distinct ones).

The product of its digits is 8640, while the sum is 33.

The square root of 14538912 is about 3812.9925255631. The cubic root of 14538912 is about 244.0678840055.

The spelling of 14538912 in words is "fourteen million, five hundred thirty-eight thousand, nine hundred twelve".