4444214131 has 8 divisors (see below), whose sum is σ = 5197220864. Its totient is φ = 3720737160.

The previous prime is 4444214129. The next prime is 4444214149. The reversal of 4444214131 is 1314124444.

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

It is not a de Polignac number, because 4444214131 - 2¹ = 4444214129 is a prime.

It is a super-3 number, since 3×4444214131³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4444214131.

It is not an unprimeable number, because it can be changed into a prime (4444214101) 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, 7382115 + ... + 7382716.

It is an arithmetic number, because the mean of its divisors is an integer number (649652608).

Almost surely, 2^4444214131 is an apocalyptic number.

4444214131 is a deficient number, since it is larger than the sum of its proper divisors (753006733).

4444214131 is a wasteful number, since it uses less digits than its factorization.

4444214131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14764881.

The product of its digits is 6144, while the sum is 28.

The square root of 4444214131 is about 66664.9392934547. The cubic root of 4444214131 is about 1644.1129823065.

Adding to 4444214131 its reverse (1314124444), we get a palindrome (5758338575).

The spelling of 4444214131 in words is "four billion, four hundred forty-four million, two hundred fourteen thousand, one hundred thirty-one".