34980343 has 2 divisors, whose sum is σ = 34980344. Its totient is φ = 34980342.

The previous prime is 34980329. The next prime is 34980353. The reversal of 34980343 is 34308943.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34980343 - 2⁹ = 34979831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34980299 and 34980308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34980353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17490171 + 17490172.

It is an arithmetic number, because the mean of its divisors is an integer number (17490172).

Almost surely, 2^34980343 is an apocalyptic number.

34980343 is a deficient number, since it is larger than the sum of its proper divisors (1).

34980343 is an equidigital number, since it uses as much as digits as its factorization.

34980343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 34980343 is about 5914.4182300544. The cubic root of 34980343 is about 327.0453820744.

The spelling of 34980343 in words is "thirty-four million, nine hundred eighty thousand, three hundred forty-three".