412042343 has 2 divisors, whose sum is σ = 412042344. Its totient is φ = 412042342.

The previous prime is 412042331. The next prime is 412042349. The reversal of 412042343 is 343240214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 412042343 - 2²⁴ = 395265127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412042349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206021171 + 206021172.

It is an arithmetic number, because the mean of its divisors is an integer number (206021172).

Almost surely, 2^412042343 is an apocalyptic number.

412042343 is a deficient number, since it is larger than the sum of its proper divisors (1).

412042343 is an equidigital number, since it uses as much as digits as its factorization.

412042343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 412042343 is about 20298.8261483269. The cubic root of 412042343 is about 744.1273767103.

Adding to 412042343 its reverse (343240214), we get a palindrome (755282557).

The spelling of 412042343 in words is "four hundred twelve million, forty-two thousand, three hundred forty-three".