34480543 has 2 divisors, whose sum is σ = 34480544. Its totient is φ = 34480542.

The previous prime is 34480541. The next prime is 34480583. The reversal of 34480543 is 34508443.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34480543 - 2¹ = 34480541 is a prime.

Together with 34480541, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34480541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17240271 + 17240272.

It is an arithmetic number, because the mean of its divisors is an integer number (17240272).

Almost surely, 2^34480543 is an apocalyptic number.

34480543 is a deficient number, since it is larger than the sum of its proper divisors (1).

34480543 is an equidigital number, since it uses as much as digits as its factorization.

34480543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 34480543 is about 5872.0135388127. The cubic root of 34480543 is about 325.4802934106.

Adding to 34480543 its reverse (34508443), we get a palindrome (68988986).

The spelling of 34480543 in words is "thirty-four million, four hundred eighty thousand, five hundred forty-three".