342114401 has 2 divisors, whose sum is σ = 342114402. Its totient is φ = 342114400.

The previous prime is 342114389. The next prime is 342114497. The reversal of 342114401 is 104411243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 295874401 + 46240000 = 17201^2 + 6800^2 .

It is a cyclic number.

It is not a de Polignac number, because 342114401 - 2²² = 337920097 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (342114601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171057200 + 171057201.

It is an arithmetic number, because the mean of its divisors is an integer number (171057201).

Almost surely, 2^342114401 is an apocalyptic number.

It is an amenable number.

342114401 is a deficient number, since it is larger than the sum of its proper divisors (1).

342114401 is an equidigital number, since it uses as much as digits as its factorization.

342114401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 342114401 is about 18496.3347990893. The cubic root of 342114401 is about 699.3970324643.

Adding to 342114401 its reverse (104411243), we get a palindrome (446525644).

The spelling of 342114401 in words is "three hundred forty-two million, one hundred fourteen thousand, four hundred one".