344284120 has 16 divisors (see below), whose sum is σ = 774639360. Its totient is φ = 137713632.

The previous prime is 344284111. The next prime is 344284121. The reversal of 344284120 is 21482443.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344284121) 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, 4303512 + ... + 4303591.

It is an arithmetic number, because the mean of its divisors is an integer number (48414960).

Almost surely, 2^344284120 is an apocalyptic number.

It is an amenable number.

344284120 is an abundant number, since it is smaller than the sum of its proper divisors (430355240).

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

344284120 is a wasteful number, since it uses less digits than its factorization.

344284120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8607114 (or 8607110 counting only the distinct ones).

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

The square root of 344284120 is about 18554.8947720002. The cubic root of 344284120 is about 700.8724631516.

The spelling of 344284120 in words is "three hundred forty-four million, two hundred eighty-four thousand, one hundred twenty".