342330371 has 2 divisors, whose sum is σ = 342330372. Its totient is φ = 342330370.

The previous prime is 342330349. The next prime is 342330407. The reversal of 342330371 is 173033243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 342330371 - 2¹⁴ = 342313987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 342330371.

It is not a weakly prime, because it can be changed into another prime (342330311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171165185 + 171165186.

It is an arithmetic number, because the mean of its divisors is an integer number (171165186).

Almost surely, 2^342330371 is an apocalyptic number.

342330371 is a deficient number, since it is larger than the sum of its proper divisors (1).

342330371 is an equidigital number, since it uses as much as digits as its factorization.

342330371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 26.

The square root of 342330371 is about 18502.1720616797. The cubic root of 342330371 is about 699.5441733068.

The spelling of 342330371 in words is "three hundred forty-two million, three hundred thirty thousand, three hundred seventy-one".