444233214 has 16 divisors (see below), whose sum is σ = 987185040. Its totient is φ = 148077720.

The previous prime is 444233197. The next prime is 444233233. The reversal of 444233214 is 412332444.

It is a happy number.

444233214 is a `hidden beast` number, since 4 + 442 + 3 + 3 + 214 = 666.

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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4113217 + ... + 4113324.

It is an arithmetic number, because the mean of its divisors is an integer number (61699065).

Almost surely, 2^444233214 is an apocalyptic number.

444233214 is an abundant number, since it is smaller than the sum of its proper divisors (542951826).

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

444233214 is a wasteful number, since it uses less digits than its factorization.

444233214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8226552 (or 8226546 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 444233214 is about 21076.8407025341. The cubic root of 444233214 is about 763.0219099615.

Adding to 444233214 its reverse (412332444), we get a palindrome (856565658).

The spelling of 444233214 in words is "four hundred forty-four million, two hundred thirty-three thousand, two hundred fourteen".