3453540271 has 2 divisors, whose sum is σ = 3453540272. Its totient is φ = 3453540270.

The previous prime is 3453540173. The next prime is 3453540281. The reversal of 3453540271 is 1720453543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3453540271 - 2⁷ = 3453540143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3453540281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1726770135 + 1726770136.

It is an arithmetic number, because the mean of its divisors is an integer number (1726770136).

Almost surely, 2^3453540271 is an apocalyptic number.

3453540271 is a deficient number, since it is larger than the sum of its proper divisors (1).

3453540271 is an equidigital number, since it uses as much as digits as its factorization.

3453540271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 3453540271 is about 58766.8296830789. The cubic root of 3453540271 is about 1511.5464867414.

The spelling of 3453540271 in words is "three billion, four hundred fifty-three million, five hundred forty thousand, two hundred seventy-one".