34101047 has 2 divisors, whose sum is σ = 34101048. Its totient is φ = 34101046.

The previous prime is 34101043. The next prime is 34101049. The reversal of 34101047 is 74010143.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34101047 - 2² = 34101043 is a prime.

Together with 34101049, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34101043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17050523 + 17050524.

It is an arithmetic number, because the mean of its divisors is an integer number (17050524).

Almost surely, 2^34101047 is an apocalyptic number.

34101047 is a deficient number, since it is larger than the sum of its proper divisors (1).

34101047 is an equidigital number, since it uses as much as digits as its factorization.

34101047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 34101047 is about 5839.6101753456. The cubic root of 34101047 is about 324.2817970822.

The spelling of 34101047 in words is "thirty-four million, one hundred one thousand, forty-seven".