2834347 has 2 divisors, whose sum is σ = 2834348. Its totient is φ = 2834346.

The previous prime is 2834339. The next prime is 2834369. The reversal of 2834347 is 7434382.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2834347 - 2³ = 2834339 is a prime.

It is not a weakly prime, because it can be changed into another prime (2834317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1417173 + 1417174.

It is an arithmetic number, because the mean of its divisors is an integer number (1417174).

2^2834347 is an apocalyptic number.

2834347 is a deficient number, since it is larger than the sum of its proper divisors (1).

2834347 is an equidigital number, since it uses as much as digits as its factorization.

2834347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16128, while the sum is 31.

The square root of 2834347 is about 1683.5519000019. The cubic root of 2834347 is about 141.5199520701.

The spelling of 2834347 in words is "two million, eight hundred thirty-four thousand, three hundred forty-seven".