44309214 has 16 divisors (see below), whose sum is σ = 98465040. Its totient is φ = 14769720.

The previous prime is 44309189. The next prime is 44309227. The reversal of 44309214 is 41290344.

44309214 is a `hidden beast` number, since 443 + 0 + 9 + 214 = 666.

44309214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410217 + ... + 410324.

It is an arithmetic number, because the mean of its divisors is an integer number (6154065).

Almost surely, 2^44309214 is an apocalyptic number.

44309214 is an abundant number, since it is smaller than the sum of its proper divisors (54155826).

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

44309214 is a wasteful number, since it uses less digits than its factorization.

44309214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820552 (or 820546 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 44309214 is about 6656.5166566306. The cubic root of 44309214 is about 353.8598985960.

Adding to 44309214 its reverse (41290344), we get a palindrome (85599558).

The spelling of 44309214 in words is "forty-four million, three hundred nine thousand, two hundred fourteen".