14049312 has 24 divisors (see below), whose sum is σ = 36879696. Its totient is φ = 4683072.

The previous prime is 14049289. The next prime is 14049313. The reversal of 14049312 is 21394041.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (14049313) 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, 73078 + ... + 73269.

It is an arithmetic number, because the mean of its divisors is an integer number (1536654).

Almost surely, 2^14049312 is an apocalyptic number.

14049312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14049312 is an abundant number, since it is smaller than the sum of its proper divisors (22830384).

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

14049312 is a wasteful number, since it uses less digits than its factorization.

14049312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146360 (or 146352 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 14049312 is about 3748.2411875438. The cubic root of 14049312 is about 241.2968684837.

The spelling of 14049312 in words is "fourteen million, forty-nine thousand, three hundred twelve".