34117261 has 2 divisors, whose sum is σ = 34117262. Its totient is φ = 34117260.

The previous prime is 34117231. The next prime is 34117297. The reversal of 34117261 is 16271143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21114025 + 13003236 = 4595^2 + 3606^2 .

It is a cyclic number.

It is not a de Polignac number, because 34117261 - 2⁹ = 34116749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34117231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17058630 + 17058631.

It is an arithmetic number, because the mean of its divisors is an integer number (17058631).

Almost surely, 2^34117261 is an apocalyptic number.

It is an amenable number.

34117261 is a deficient number, since it is larger than the sum of its proper divisors (1).

34117261 is an equidigital number, since it uses as much as digits as its factorization.

34117261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1008, while the sum is 25.

The square root of 34117261 is about 5840.9982879641. The cubic root of 34117261 is about 324.3331842820. Note that the first 3 decimals are identical.

The spelling of 34117261 in words is "thirty-four million, one hundred seventeen thousand, two hundred sixty-one".