344120125 has 8 divisors (see below), whose sum is σ = 429462072. Its totient is φ = 275296000.

The previous prime is 344120123. The next prime is 344120131. The reversal of 344120125 is 521021443.

It can be written as a sum of positive squares in 4 ways, for example, as 76405081 + 267715044 = 8741^2 + 16362^2 .

It is not a de Polignac number, because 344120125 - 2¹ = 344120123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344120096 and 344120105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344120123) 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, 1376356 + ... + 1376605.

It is an arithmetic number, because the mean of its divisors is an integer number (53682759).

Almost surely, 2^344120125 is an apocalyptic number.

It is an amenable number.

344120125 is a deficient number, since it is larger than the sum of its proper divisors (85341947).

344120125 is an equidigital number, since it uses as much as digits as its factorization.

344120125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2752976 (or 2752966 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 344120125 is about 18550.4750613023. The cubic root of 344120125 is about 700.7611618283.

Adding to 344120125 its reverse (521021443), we get a palindrome (865141568).

The spelling of 344120125 in words is "three hundred forty-four million, one hundred twenty thousand, one hundred twenty-five".