4213404344 has 16 divisors (see below), whose sum is σ = 8018046600. Its totient is φ = 2075258592.

The previous prime is 4213404343. The next prime is 4213404359. The reversal of 4213404344 is 4434043124.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4213404343) 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, 3929879 + ... + 3930950.

Almost surely, 2^4213404344 is an apocalyptic number.

It is an amenable number.

4213404344 is a deficient number, since it is larger than the sum of its proper divisors (3804642256).

4213404344 is a wasteful number, since it uses less digits than its factorization.

4213404344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7860902 (or 7860898 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

The square root of 4213404344 is about 64910.7413607332. The cubic root of 4213404344 is about 1615.1432480681.

Adding to 4213404344 its reverse (4434043124), we get a palindrome (8647447468).

The spelling of 4213404344 in words is "four billion, two hundred thirteen million, four hundred four thousand, three hundred forty-four".