34070077 has 2 divisors, whose sum is σ = 34070078. Its totient is φ = 34070076.

The previous prime is 34070063. The next prime is 34070111. The reversal of 34070077 is 77007043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27815076 + 6255001 = 5274^2 + 2501^2 .

It is a cyclic number.

It is not a de Polignac number, because 34070077 - 2⁷ = 34069949 is a 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 (34070677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17035038 + 17035039.

It is an arithmetic number, because the mean of its divisors is an integer number (17035039).

Almost surely, 2^34070077 is an apocalyptic number.

It is an amenable number.

34070077 is a deficient number, since it is larger than the sum of its proper divisors (1).

34070077 is an equidigital number, since it uses as much as digits as its factorization.

34070077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4116, while the sum is 28.

The square root of 34070077 is about 5836.9578549104. The cubic root of 34070077 is about 324.1835982489.

The spelling of 34070077 in words is "thirty-four million, seventy thousand, seventy-seven".