14144396 has 12 divisors (see below), whose sum is σ = 28288848. Its totient is φ = 6061872.

The previous prime is 14144393. The next prime is 14144413. The reversal of 14144396 is 69344141.

It is a happy number.

14144396 is an admirable number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (14144393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252551 + ... + 252606.

It is an arithmetic number, because the mean of its divisors is an integer number (2357404).

Almost surely, 2^14144396 is an apocalyptic number.

It is an amenable number.

14144396 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14144396 is a wasteful number, since it uses less digits than its factorization.

14144396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505168 (or 505166 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 14144396 is about 3760.9036148245. The cubic root of 14144396 is about 241.8400007893.

The spelling of 14144396 in words is "fourteen million, one hundred forty-four thousand, three hundred ninety-six".