14266044 has 72 divisors (see below), whose sum is σ = 40309360. Its totient is φ = 4385664.

The previous prime is 14266039. The next prime is 14266061. The reversal of 14266044 is 44066241.

It is a super-2 number, since 2×14266044² = 407040022819872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 14265999 and 14266017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12072 + ... + 13200.

Almost surely, 2^14266044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14266044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20154680).

14266044 is an abundant number, since it is smaller than the sum of its proper divisors (26043316).

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

14266044 is a wasteful number, since it uses less digits than its factorization.

14266044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161 (or 1147 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 14266044 is about 3777.0416995315. The cubic root of 14266044 is about 242.5313326149.

The spelling of 14266044 in words is "fourteen million, two hundred sixty-six thousand, forty-four".