34149077 has 2 divisors, whose sum is σ = 34149078. Its totient is φ = 34149076.

The previous prime is 34149067. The next prime is 34149079. The reversal of 34149077 is 77094143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29658916 + 4490161 = 5446^2 + 2119^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34149077 is a prime.

Together with 34149079, 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 (34149079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17074538 + 17074539.

It is an arithmetic number, because the mean of its divisors is an integer number (17074539).

Almost surely, 2^34149077 is an apocalyptic number.

It is an amenable number.

34149077 is a deficient number, since it is larger than the sum of its proper divisors (1).

34149077 is an equidigital number, since it uses as much as digits as its factorization.

34149077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 34149077 is about 5843.7211603566. The cubic root of 34149077 is about 324.4339717652.

The spelling of 34149077 in words is "thirty-four million, one hundred forty-nine thousand, seventy-seven".