344425027 has 8 divisors (see below), whose sum is σ = 364113360. Its totient is φ = 324892800.

The previous prime is 344425019. The next prime is 344425073. The reversal of 344425027 is 720524443.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 344425027 - 2³ = 344425019 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 344425027.

It is not an unprimeable number, because it can be changed into a prime (344425327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34474 + ... + 43327.

It is an arithmetic number, because the mean of its divisors is an integer number (45514170).

Almost surely, 2^344425027 is an apocalyptic number.

344425027 is a deficient number, since it is larger than the sum of its proper divisors (19688333).

344425027 is a wasteful number, since it uses less digits than its factorization.

344425027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78053.

The product of its (nonzero) digits is 26880, while the sum is 31.

The square root of 344425027 is about 18558.6914139979. The cubic root of 344425027 is about 700.9680667151.

The spelling of 344425027 in words is "three hundred forty-four million, four hundred twenty-five thousand, twenty-seven".