344627 has 4 divisors (see below), whose sum is σ = 355776. Its totient is φ = 333480.

The previous prime is 344621. The next prime is 344629. The reversal of 344627 is 726443.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 726443 = 577 ⋅1259.

It is a cyclic number.

It is not a de Polignac number, because 344627 - 2⁴ = 344611 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344596 and 344605.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 344627.

It is not an unprimeable number, because it can be changed into a prime (344621) 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, 5528 + ... + 5589.

It is an arithmetic number, because the mean of its divisors is an integer number (88944).

2³⁴⁴⁶²⁷ is an apocalyptic number.

344627 is a deficient number, since it is larger than the sum of its proper divisors (11149).

344627 is a wasteful number, since it uses less digits than its factorization.

344627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11148.

The product of its digits is 4032, while the sum is 26.

The square root of 344627 is about 587.0494016691. The cubic root of 344627 is about 70.1105057301.

The spelling of 344627 in words is "three hundred forty-four thousand, six hundred twenty-seven".