341940029 has 2 divisors, whose sum is σ = 341940030. Its totient is φ = 341940028.

The previous prime is 341940019. The next prime is 341940031. The reversal of 341940029 is 920049143.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 279892900 + 62047129 = 16730^2 + 7877^2 .

It is a cyclic number.

It is not a de Polignac number, because 341940029 - 2¹² = 341935933 is a prime.

Together with 341940031, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 341939977 and 341940004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341940019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170970014 + 170970015.

It is an arithmetic number, because the mean of its divisors is an integer number (170970015).

Almost surely, 2^341940029 is an apocalyptic number.

It is an amenable number.

341940029 is a deficient number, since it is larger than the sum of its proper divisors (1).

341940029 is an equidigital number, since it uses as much as digits as its factorization.

341940029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 341940029 is about 18491.6205076786. The cubic root of 341940029 is about 699.2781872431.

The spelling of 341940029 in words is "three hundred forty-one million, nine hundred forty thousand, twenty-nine".