34523506471 has 2 divisors, whose sum is σ = 34523506472. Its totient is φ = 34523506470.

The previous prime is 34523506441. The next prime is 34523506481. The reversal of 34523506471 is 17460532543.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34523506471 is a prime.

It is a super-3 number, since 3×34523506471³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34523506421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17261753235 + 17261753236.

It is an arithmetic number, because the mean of its divisors is an integer number (17261753236).

Almost surely, 2^34523506471 is an apocalyptic number.

34523506471 is a deficient number, since it is larger than the sum of its proper divisors (1).

34523506471 is an equidigital number, since it uses as much as digits as its factorization.

34523506471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 34523506471 in words is "thirty-four billion, five hundred twenty-three million, five hundred six thousand, four hundred seventy-one".