34806229 has 2 divisors, whose sum is σ = 34806230. Its totient is φ = 34806228.

The previous prime is 34806227. The next prime is 34806241. The reversal of 34806229 is 92260843.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19580625 + 15225604 = 4425^2 + 3902^2 .

It is a cyclic number.

It is not a de Polignac number, because 34806229 - 2¹ = 34806227 is a prime.

It is a super-2 number, since 2×34806229² = 2422947154400882, which contains 22 as substring.

Together with 34806227, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 34806194 and 34806203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34806227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17403114 + 17403115.

It is an arithmetic number, because the mean of its divisors is an integer number (17403115).

Almost surely, 2^34806229 is an apocalyptic number.

It is an amenable number.

34806229 is a deficient number, since it is larger than the sum of its proper divisors (1).

34806229 is an equidigital number, since it uses as much as digits as its factorization.

34806229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 34806229 is about 5899.6804150733. The cubic root of 34806229 is about 326.5018585337.

The spelling of 34806229 in words is "thirty-four million, eight hundred six thousand, two hundred twenty-nine".