342884327 has 2 divisors, whose sum is σ = 342884328. Its totient is φ = 342884326.

The previous prime is 342884261. The next prime is 342884351. The reversal of 342884327 is 723488243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 342884327 - 2¹² = 342880231 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342884387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171442163 + 171442164.

It is an arithmetic number, because the mean of its divisors is an integer number (171442164).

Almost surely, 2^342884327 is an apocalyptic number.

342884327 is a deficient number, since it is larger than the sum of its proper divisors (1).

342884327 is an equidigital number, since it uses as much as digits as its factorization.

342884327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 258048, while the sum is 41.

The square root of 342884327 is about 18517.1360366553. The cubic root of 342884327 is about 699.9213020370.

The spelling of 342884327 in words is "three hundred forty-two million, eight hundred eighty-four thousand, three hundred twenty-seven".