44343213 has 8 divisors (see below), whose sum is σ = 60007008. Its totient is φ = 29120784.

The previous prime is 44343197. The next prime is 44343217. The reversal of 44343213 is 31234344.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44343213 - 2⁴ = 44343197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44343217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110106 + ... + 110507.

It is an arithmetic number, because the mean of its divisors is an integer number (7500876).

Almost surely, 2^44343213 is an apocalyptic number.

It is an amenable number.

44343213 is a deficient number, since it is larger than the sum of its proper divisors (15663795).

44343213 is a wasteful number, since it uses less digits than its factorization.

44343213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220683.

The product of its digits is 3456, while the sum is 24.

The square root of 44343213 is about 6659.0699801098. The cubic root of 44343213 is about 353.9503824614.

Adding to 44343213 its reverse (31234344), we get a palindrome (75577557).

The spelling of 44343213 in words is "forty-four million, three hundred forty-three thousand, two hundred thirteen".