34563671 has 2 divisors, whose sum is σ = 34563672. Its totient is φ = 34563670.

The previous prime is 34563653. The next prime is 34563689. The reversal of 34563671 is 17636543.

It is a balanced prime because it is at equal distance from previous prime (34563653) and next prime (34563689).

It is an emirp because it is prime and its reverse (17636543) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34563671 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34563631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17281835 + 17281836.

It is an arithmetic number, because the mean of its divisors is an integer number (17281836).

Almost surely, 2^34563671 is an apocalyptic number.

34563671 is a deficient number, since it is larger than the sum of its proper divisors (1).

34563671 is an equidigital number, since it uses as much as digits as its factorization.

34563671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 35.

The square root of 34563671 is about 5879.0875992793. The cubic root of 34563671 is about 325.7416467162.

The spelling of 34563671 in words is "thirty-four million, five hundred sixty-three thousand, six hundred seventy-one".