34347043 has 2 divisors, whose sum is σ = 34347044. Its totient is φ = 34347042.

The previous prime is 34347037. The next prime is 34347077. The reversal of 34347043 is 34074343.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34347043 - 2⁹ = 34346531 is a prime.

It is not a weakly prime, because it can be changed into another prime (34347343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17173521 + 17173522.

It is an arithmetic number, because the mean of its divisors is an integer number (17173522).

Almost surely, 2^34347043 is an apocalyptic number.

34347043 is a deficient number, since it is larger than the sum of its proper divisors (1).

34347043 is an equidigital number, since it uses as much as digits as its factorization.

34347043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 28.

The square root of 34347043 is about 5860.6350338509. The cubic root of 34347043 is about 325.0596908114.

The spelling of 34347043 in words is "thirty-four million, three hundred forty-seven thousand, forty-three".