34712329 has 2 divisors, whose sum is σ = 34712330. Its totient is φ = 34712328.

The previous prime is 34712299. The next prime is 34712341. The reversal of 34712329 is 92321743.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26759929 + 7952400 = 5173^2 + 2820^2 .

It is a cyclic number.

It is not a de Polignac number, because 34712329 - 2⁷ = 34712201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34712329.

It is not a weakly prime, because it can be changed into another prime (34712369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17356164 + 17356165.

It is an arithmetic number, because the mean of its divisors is an integer number (17356165).

Almost surely, 2^34712329 is an apocalyptic number.

It is an amenable number.

34712329 is a deficient number, since it is larger than the sum of its proper divisors (1).

34712329 is an equidigital number, since it uses as much as digits as its factorization.

34712329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 31.

The square root of 34712329 is about 5891.7169823405. The cubic root of 34712329 is about 326.2079826298.

The spelling of 34712329 in words is "thirty-four million, seven hundred twelve thousand, three hundred twenty-nine".