34004261 has 2 divisors, whose sum is σ = 34004262. Its totient is φ = 34004260.

The previous prime is 34004251. The next prime is 34004287. The reversal of 34004261 is 16240043.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31696900 + 2307361 = 5630^2 + 1519^2 .

It is a cyclic number.

It is not a de Polignac number, because 34004261 - 2¹⁸ = 33742117 is a prime.

It is a super-2 number, since 2×34004261² = 2312579532312242, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34004231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17002130 + 17002131.

It is an arithmetic number, because the mean of its divisors is an integer number (17002131).

Almost surely, 2^34004261 is an apocalyptic number.

It is an amenable number.

34004261 is a deficient number, since it is larger than the sum of its proper divisors (1).

34004261 is an equidigital number, since it uses as much as digits as its factorization.

34004261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 34004261 is about 5831.3172611341. The cubic root of 34004261 is about 323.9747128819.

The spelling of 34004261 in words is "thirty-four million, four thousand, two hundred sixty-one".