34718269 has 2 divisors, whose sum is σ = 34718270. Its totient is φ = 34718268.

The previous prime is 34718239. The next prime is 34718279. The reversal of 34718269 is 96281743.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21483225 + 13235044 = 4635^2 + 3638^2 .

It is a cyclic number.

It is not a de Polignac number, because 34718269 - 2⁵ = 34718237 is a prime.

It is a super-2 number, since 2×34718269² = 2410716404712722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34718239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17359134 + 17359135.

It is an arithmetic number, because the mean of its divisors is an integer number (17359135).

Almost surely, 2^34718269 is an apocalyptic number.

It is an amenable number.

34718269 is a deficient number, since it is larger than the sum of its proper divisors (1).

34718269 is an equidigital number, since it uses as much as digits as its factorization.

34718269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 40.

The square root of 34718269 is about 5892.2210583107. The cubic root of 34718269 is about 326.2265885541.

The spelling of 34718269 in words is "thirty-four million, seven hundred eighteen thousand, two hundred sixty-nine".