344010222 has 12 divisors (see below), whose sum is σ = 745355520. Its totient is φ = 114670068.

The previous prime is 344010221. The next prime is 344010223. The reversal of 344010222 is 222010443.

344010222 is a `hidden beast` number, since 3 + 440 + 1 + 0 + 222 = 666.

It is an interprime number because it is at equal distance from previous prime (344010221) and next prime (344010223).

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 19111679 = 344010222 / (3 + 4 + 4 + 0 + 1 + 0 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 344010195 and 344010204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344010221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9555822 + ... + 9555857.

It is an arithmetic number, because the mean of its divisors is an integer number (62112960).

Almost surely, 2^344010222 is an apocalyptic number.

344010222 is an abundant number, since it is smaller than the sum of its proper divisors (401345298).

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

344010222 is a wasteful number, since it uses less digits than its factorization.

344010222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19111687 (or 19111684 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 344010222 is about 18547.5125555962. The cubic root of 344010222 is about 700.6865522673.

Adding to 344010222 its reverse (222010443), we get a palindrome (566020665).

The spelling of 344010222 in words is "three hundred forty-four million, ten thousand, two hundred twenty-two".