344096047 has 2 divisors, whose sum is σ = 344096048. Its totient is φ = 344096046.

The previous prime is 344096003. The next prime is 344096069. The reversal of 344096047 is 740690443.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 344096047 - 2¹¹ = 344093999 is a prime.

It is a super-2 number, since 2×344096047² = 236804179122052418, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 344095997 and 344096015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (344096147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172048023 + 172048024.

It is an arithmetic number, because the mean of its divisors is an integer number (172048024).

Almost surely, 2^344096047 is an apocalyptic number.

344096047 is a deficient number, since it is larger than the sum of its proper divisors (1).

344096047 is an equidigital number, since it uses as much as digits as its factorization.

344096047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 344096047 is about 18549.8260638746. The cubic root of 344096047 is about 700.7448174187.

The spelling of 344096047 in words is "three hundred forty-four million, ninety-six thousand, forty-seven".