44014213 has 4 divisors (see below), whose sum is σ = 44055648. Its totient is φ = 43972780.

The previous prime is 44014193. The next prime is 44014219. The reversal of 44014213 is 31241044.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44014213 - 2⁵ = 44014181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44014219) 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, 19081 + ... + 21262.

It is an arithmetic number, because the mean of its divisors is an integer number (11013912).

Almost surely, 2^44014213 is an apocalyptic number.

It is an amenable number.

44014213 is a deficient number, since it is larger than the sum of its proper divisors (41435).

44014213 is a wasteful number, since it uses less digits than its factorization.

44014213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41434.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 44014213 is about 6634.3208393927. The cubic root of 44014213 is about 353.0728421986.

Adding to 44014213 its reverse (31241044), we get a palindrome (75255257).

The spelling of 44014213 in words is "forty-four million, fourteen thousand, two hundred thirteen".